The document provides guidelines for proper online meeting etiquette such as arriving to the meeting early, dressing appropriately, keeping your camera on, muting your mic when not speaking, listening attentively, and using the chat or raise hand features to contribute. It emphasizes respecting others and following instructions from the teacher. The document also includes questions about shapes asking students to identify different types of triangles and quadrilaterals based on their properties.

3. NETIQUETTE
Enter the google
meet 10-15
minutes before the
start of class.
Wear
appropriate
clothes for
online learning.
Always open
your camera
Turn off
your mic
Listen
attentively
If you want to
share something or
recite, tap the raise
button or use the
chat box
Respect
each other

4. Draw what is asked in the following
questions.
1. All its
angles are
less than 90˚
2. All its
three sides
are equal
3. It has no
equal sides
4. All its
three angles
measure 60˚
5. It has two
equal sides
Acute
Triangle
Equiangular
Triangle
Scalene
Triangle
Equilateral
Triangle
Isosceles
Triangle

5. Unfold it and show it to
your seatmate?
What is its shape?
Why do you need
handkerchief?

6. In the Grade 4 class of Mr. Arce, some pupils
prepared cutouts of different quadrilaterals. Larry
cut a square, Laura made a rectangle, Nelma
prepared a rhombus, Alma cut a trapezoid, and
Ian made a parallelogram. Their outputs were
neat and they cleaned their mess after cutting.
Quadrilaterals
Square Rectangle Rhombus
Parallelogram Trapezoid

9.  These are figures or polygons that have four
sides, four corners/vertices, and four angles.
 Some of them have two or more equal sides or
some may also have one or two pairs of parallel
sides.
 Although all quadrilaterals have four sides, we
can see that they vary in size and shape.

10. Vertices or
Corners
Angles
Sides

11. The opposite sides are equal and parallel.
Angles at opposite corners have the same
measurements
B
B
----------------------------
A
Y
----------------------------
6cm
6cm
3cm 3cm
75˚
75˚

12. The opposite sides are equal and parallel.
All its four corners are right angles.
----------------------------
----------------------------
-------------
-------------
L O
V E
4cm
4cm
7cm
7cm
90˚

13. It has four equal sides and opposite sides are
parallel. All its four corners are right angles.
P
A Y
R
----------------------
----------------------
-------------
-------------
8cm
8cm 8cm
8cm
90˚

14. Its four sides are equal. Opposite sides are
parallel and opposite angles are equal.
C U
T E
---------------
---------------
3cm
3cm
3cm
3cm
60˚
60˚

15. It has one pair of parallel sides.
---------------
---------------
B L
U E
B L
U

16. Vertices or
Corners
Angles
Sides

17. Identify the following quadrilaterals.
1. 3. 5.
2. 4.
Square
Rectangle Rhombus
Parallelogram
Trapezoid

18. Group the objects according to their shapes.
Square Rectangle Rhombus Trapezoid Parallelogram
1
2
3 4
5
6 7 8
9

19. ----------------------------------------
--------------
--------------

20. Select the correct answer from the box. Write your
answer on a separate sheet of paper.
Rhombus Square Rectangle
Parallelogram Trapezoid
1. I have two pairs of equal and parallel sides. The angles at my
opposite corners have the same measure. What am I?
2. I have four equal sides. All my four angles measure 90˚. What
am I?
3. I have only one pair of parallel sides. What am I?
4. I have two pairs of equal and parallel sides. All of my corners
measure 90˚. What am I?
5. I have four equal sides. My opposite sides are parallel, my
opposite angles are equal. What am I?
Square
Rectangle
Rhombus
Parallelogram
Trapezoid

21. 1. Square
2. Rectangle
3. Parallelogram
4. Rhombus
5. Trapezoid
Draw objects showing the different kinds of
quadrilaterals. Write your answer on a separate
sheet of paper.

22. Using a carton or bond paper, cut out
the different kinds of quadrilaterals.
Color it according to your preference.

23. Graduation
PART ONE