Continue
Instructions:

•Divide into Teams or use individuals. There
can be up to Six teams. However play by
more than three teams is not recommend, as
it is very difficult to get four in a row with so
many teams. The colors are: Red, Orange,
Yellow, Green, Blue, and Purple.

•Choose the number of stars required to win.
Such as 3, 4, or 5 in a row.

•Each team is asked a question from slides
4-16. If they answer correctly, the teacher
will click the star until it changes to that
team’s color.

•First team or individual to get the desired
number of stars touching wins! Stars can
align in rows, columns, or diagonally.



                                   Play
Align the Stars!                                                           End Game - Start New Game



         A               A               A                A                 A               A



         A               A               A                A                 A               A



         A               A               A                A                 A               A



         A               A               A                A                 A               A



         A               A               A                A                 A               A
                                                                                                       24
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         A               A               A                A                 A               A          22
                                                                                                       21


Question #   1   2   3   4   5   6   7       8   9   10   11   12   13 14    15   16   17   18   19   20
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                           1       2
                                           n
                       3       4

               5       6
                                           m
           7       8
           Alternate Interior
                Angles
What kind of angles are angles 4 & 5?



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                   W       1
                               2
                                   X
           7
       Y       6
           5           Z
                       a = 23
                         3
                       4 = 27
                       b

If m 1 = 3a + 40
m 2 = 2a + 25
m 3 = 5b - 26
 Find a and b.                         Back to the Board
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Write an equation in the indicated form
of the line that satisfies the given
conditions:
              y + 5 = 2(x – 1)
m=2
contains (1, -5)
point-slope


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                            1       2
                                            n
                        3       4

                5       6
                                            m
            7       8
            Alternate Exterior
                 Angles.
What kind of angles are angles 1 and 8?



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A                              51
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                        (3x-60)
                                      p
                   B y            D

               C
                                      q
                   (2x+15)
               F       x = 45     E


If p || q, find the value of x.


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Find the distance between each pair of
parallel lines:

y = 2x – 1
y = 2x + 9   √20 ~ 4.47
                 ~




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                      1


         Corresponding Angles
                   2




In the diagram of a mailbox post, what
kind of angles are angles 1 and 2?
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O       N                        51
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  R               M



      R   S       M to RS

What distance does the red segment
represent?

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1 2     3    4            51
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              5 6     7 8

           9 10   11 12
         13 14  15 16
                  116

If m   12= 64, what is the measure of
angle 16?

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Write an equation in the indicated form of
the line that satisfies the given
conditions: – 1 = 2/3(x – 9)
          y
                    Or 1)
Contains (-3, -7) and (9,
Point-slope+ 7 = 2/3(x + 3)
         y


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What is a transversal?
          A line that
        intersects 2 or
        more lines in a
       plane at different
            points.


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r
                             a       b           51
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                                 c



                c & b; c &
                 r; b & r
Identify the pairs of lines to which the line
a is a transversal.
                                         Back to the Board
P
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           A           Q
               B
       F
                           R
                   C
       BC, CD, DE, EF, QR, RS,
                    S
           E
               D
                ST, & TW
Name all of the segments skew to AP.



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What are skew lines?
     Lines that do
      not intersect
      and are not
        coplanar


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                                   x


             40     140
                  degrees
Anthony is building a picnic table for his
patio. He cut one of the legs at an angle of 40
degrees. At what angle should he cut the
other end to ensure that the top of the table
is parallel to the ground?            Back to the Board
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What is the slope of a line?
      The ratio of its
      vertical rise to
       its horizontal
            run

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Determine whether PQ and
UV are parallel, perpendicular,
or neither:
       perpendicular
P(-3, -2)
Q(9, 1)
U(4,0)
V(5,-2)                 Back to the Board
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What is the slope of the line
that contains the given points:

A(0, 2)     1/7
B(7, 3)


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                             1       2
                                             n
                         3       4

                 5       6
                                             m
             7       8

             congruent
If n || m,   6 and                   3 are _____.



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             The distance
What is   does equidistant
          between two lines    mean?
          measured along a
          perpendicular line
             to the lines is
           always the same.


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Find the distance between the
pair of parallel lines with the
given equations:
          1.5 √10
y = 1/3x – 3
y = 1/3x + 2


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                                       48
                                       49
                                       50
                                       52
                                       53
                                       54
                                       55
                                       56
                                       58
                                       11
                                       12
                                       13
                                       14
                                       15
                                       20
                                       25
                                       34
                                       35
                                       45
                                       59
                                       60
                                       1
                                       4
                                       9
                                       7
                                       8
                                       2
                                       3
                                       65
            (9x – 4)




                       140
                       16
Find x so that l || m.


                             Back to the Board
l
                                                   51
                                                   57
                                                   22
                                                   16
                                                   24
                                                   23
                                                   21
                                                   30
                                                   29
                                                   28
                                                   27
                                                   26
                                                   19
                                                   18
                                                   17
                                                   10
                                                   31
                                                   32
                                                   33
                                                   36
                                                   37
                                                   38
                                                   39
                                                   40
                                                   41
                                                   42
                                                   43
                                                   44
                                                   46
                                                   47
                                                   48
                                                   49
                                                   50
                                                   52
                                                   53
                                                   54
                                                   55
                                                   56
                                                   58
                                                   11
                                                   12
                                                   13
                                                   14
                                                   15
                                                   20
                                                   25
                                                   34
                                                   35
                                                   45
                                                   59
                                                   60
                                                   1
                                                   4
                                                   9
                                                   7
                                                   8
                                                   2
                                                   3
                                                   65
                       1       2
                                       n
                   3       4

               5   6
                                       m
             Consecutive
              7 8


                 Interior
If n || m,   5 and   3 are _____.
                 Angles

                                           Back to the Board
51
                                          57
                                          22
                                          16
                                          24
                                          23
                                          21
                                          30
                                          29
                                          28
                                          27
                                          26
                                          19
                                          18
                                          17
                                          10
                                          31
                                          32
                                          33
                                          36
                                          37
                                          38
                                          39
                                          40
                                          41
                                          42
                                          43
                                          44
                                          46
                                          47
                                          48
                                          49
                                          50
                                          52
                                          53
                                          54
                                          55
                                          56
                                          58
                                          11
                                          12
                                          13
                                          14
                                          15
                                          20
                                          25
                                          34
                                          35
                                          45
                                          59
                                          60
                                          1
                                          4
                                          9
                                          7
                                          8
                                          2
                                          3
                                          65


How do you find the slope of a line
containing the two= y2 – ywith the
                M points 1
coordinates (x1, y1) & 2(x- ,x12)?
                     x-2 y




                                  Back to the Board

Parallel & Perpendicular Lines

  • 1.
  • 2.
    Instructions: •Divide into Teamsor use individuals. There can be up to Six teams. However play by more than three teams is not recommend, as it is very difficult to get four in a row with so many teams. The colors are: Red, Orange, Yellow, Green, Blue, and Purple. •Choose the number of stars required to win. Such as 3, 4, or 5 in a row. •Each team is asked a question from slides 4-16. If they answer correctly, the teacher will click the star until it changes to that team’s color. •First team or individual to get the desired number of stars touching wins! Stars can align in rows, columns, or diagonally. Play
  • 3.
    Align the Stars! End Game - Start New Game A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A 24 23 A A A A A A 22 21 Question # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
  • 4.
    l 51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 1 2 n 3 4 5 6 m 7 8 Alternate Interior Angles What kind of angles are angles 4 & 5? Back to the Board
  • 5.
    51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 W 1 2 X 7 Y 6 5 Z a = 23 3 4 = 27 b If m 1 = 3a + 40 m 2 = 2a + 25 m 3 = 5b - 26 Find a and b. Back to the Board
  • 6.
    51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 Write an equation in the indicated form of the line that satisfies the given conditions: y + 5 = 2(x – 1) m=2 contains (1, -5) point-slope Back to the Board
  • 7.
    l 51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 1 2 n 3 4 5 6 m 7 8 Alternate Exterior Angles. What kind of angles are angles 1 and 8? Back to the Board
  • 8.
    A 51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 (3x-60) p B y D C q (2x+15) F x = 45 E If p || q, find the value of x. Back to the Board
  • 9.
    51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 Find the distance between each pair of parallel lines: y = 2x – 1 y = 2x + 9 √20 ~ 4.47 ~ Back to the Board
  • 10.
    51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 1 Corresponding Angles 2 In the diagram of a mailbox post, what kind of angles are angles 1 and 2? Back to the Board
  • 11.
    O N 51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 R M R S M to RS What distance does the red segment represent? Back to the Board
  • 12.
    1 2 3 4 51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 5 6 7 8 9 10 11 12 13 14 15 16 116 If m 12= 64, what is the measure of angle 16? Back to the Board
  • 13.
    51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 Write an equation in the indicated form of the line that satisfies the given conditions: – 1 = 2/3(x – 9) y Or 1) Contains (-3, -7) and (9, Point-slope+ 7 = 2/3(x + 3) y Back to the Board
  • 14.
    51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 What is a transversal? A line that intersects 2 or more lines in a plane at different points. Back to the Board
  • 15.
    r a b 51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 c c & b; c & r; b & r Identify the pairs of lines to which the line a is a transversal. Back to the Board
  • 16.
    P 51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 A Q B F R C BC, CD, DE, EF, QR, RS, S E D ST, & TW Name all of the segments skew to AP. Back to the Board
  • 17.
    51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 What are skew lines? Lines that do not intersect and are not coplanar Back to the Board
  • 18.
    51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 x 40 140 degrees Anthony is building a picnic table for his patio. He cut one of the legs at an angle of 40 degrees. At what angle should he cut the other end to ensure that the top of the table is parallel to the ground? Back to the Board
  • 19.
    51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 What is the slope of a line? The ratio of its vertical rise to its horizontal run Back to the Board
  • 20.
    51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 Determine whether PQ and UV are parallel, perpendicular, or neither: perpendicular P(-3, -2) Q(9, 1) U(4,0) V(5,-2) Back to the Board
  • 21.
    51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 What is the slope of the line that contains the given points: A(0, 2) 1/7 B(7, 3) Back to the Board
  • 22.
    l 51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 1 2 n 3 4 5 6 m 7 8 congruent If n || m, 6 and 3 are _____. Back to the Board
  • 23.
    51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 The distance What is does equidistant between two lines mean? measured along a perpendicular line to the lines is always the same. Back to the Board
  • 24.
    51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 Find the distance between the pair of parallel lines with the given equations: 1.5 √10 y = 1/3x – 3 y = 1/3x + 2 Back to the Board
  • 25.
    51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 (9x – 4) 140 16 Find x so that l || m. Back to the Board
  • 26.
    l 51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 1 2 n 3 4 5 6 m Consecutive 7 8 Interior If n || m, 5 and 3 are _____. Angles Back to the Board
  • 27.
    51 57 22 16 24 23 21 30 29 28 27 26 19 18 17 10 31 32 33 36 37 38 39 40 41 42 43 44 46 47 48 49 50 52 53 54 55 56 58 11 12 13 14 15 20 25 34 35 45 59 60 1 4 9 7 8 2 3 65 How do you find the slope of a line containing the two= y2 – ywith the M points 1 coordinates (x1, y1) & 2(x- ,x12)? x-2 y Back to the Board