1. Hon Geom 2/11/15
•Put HW and a pen on the corner of
your desk.
•Friday – SAT Re-quiz, &Quiz on 5.1,
Pythagorean theorem, and triangle
inequality

2. Hon Geom Drill #3.06 2/11/15
1 2

3. Find the missing side, leave your
answer in simplest radical form
3 4
5 6

4. Find the missing side, leave your
answer in simplest radical form
7.

5. Objective
•STW prove and apply properties
of perpendicular bisectors,
angle bisectors, midsegments,
and medians of a triangle

6. GSP Investigations!!!
•Pick a partner and you need a
device between the two of you
and a packet each.

8. vocabulary
The midsegment of a
triangle - Segment that
joins the midpoints of
any two sides of a triangle.

9. Triangle Midsegment

10. Triangle Midsegment Theorem
The midsegment of a triangle
is half the length of, and
parallel to, the third side of a
triangle. x
2
1
x

20. 3. Lee’s job requires him to travel to X, Y, and Z. What
construction should he use to find a house equal
distance from all of his job sites.

21. 4
5
6

22. 7
8
9

23. 10