Bisectors

Bisectors

Geometry

Multiple Choice

Name a midsegment that has half the length of segment AC

• segment AD

• segment BE

• segment DE

• segment BC

Multiple Choice

Name a segment that has the same length as segment BD

• segment BE
• segment DE
• segment AD
• segment AC

Open Ended

What does the word ¨bisect¨ mean?

Explain in your own words.

Multiple Choice

Find the measure of segment NO.

• 4.6

• 9.2

• 18.4

Multiple Choice

Find the measure of segment TU.

• 2

• 4

• 8

Multiple Choice

If $$\angle BAC$$  is 34 degrees, then what is $$\angle BAD$$  ?

• 34

• 56

• 68

Multiple Choice

Find the measure of SR.

• 22

• 5.5

• 11

Multiple Choice

Find the measure of

$$\angle HFI$$  

• 60

• 30

• 15

Equidistant

• Circumcenter - from corners (vertices) to the center.

• Incenter - from sides to the center.

Multiple Choice

Name the point of concurrency shown.

• Circumcenter

• Incenter

Multiple Choice

Name the point of concurrency shown.

• Circumcenter
• Incenter

Multiple Choice

The figure is an example of a(n) ...

• angle bisector

• perpendicular bisector

Multiple Choice

The figure is an example of a(n) ...

• angle bisector

• perpendicular bisector

Poll

Are you understanding the math concepts from this lesson today?

Open Ended

Write down one important thing to remember about bisectors.