Unit 6 Review: Triangle Relationships

Find the measure of angle A.

• 44^o
• 96^o
• -14^o
• 63^o

9. Which of these lengths CANNOT represent the sides of a triangle?

• 32, 34, 60
• 28, 30, 58
• 13, 20, 27
• 2, 4, 5

Find the value of the base angle. 

• 30
• 120
• 60
• 180

List the angles of the triangle in order from smallest to largest.

Find the value of y. 

• y=2
• y=18
• y=8.22
• y=9.33

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

• angle bisector
• perpendicular bisector
• median
• midsegment

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

• angle bisector
• midsegment
• altitude
• median

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

• altitude 
• perpendicular bisector
• midsegment
• angle bisector

The circumcenter of a triangle is equidistant from the _______ of the triangle.

• vertices

• sides

• center

• medsegment

The figures above are examples of ...

• altitudes

• perpendicular bisectors

• medians

• angle bisectors