Chapter 5 Test Review

Find the measure of ONE exterior angle of a regular decagon.

• 36
• 10
• 18
• 40

Tags

CCSS.HSG.CO.A.1

Find the measure of ONE interior angle of a regular dodecagon.

• 150
• 120
• 1800
• 20

Tags

CCSS.HSG.CO.A.1

The sum of the interior angles of a polygon is __________________ where n is the number of sides.

• (n - 2)180
• (n - 1)180
• 360
• (n - 3)(180)

The sum of the exterior angles of a polygon is __________________ where n is the number of sides.

• 360
• n
• (n - 2)180
• (n - 1)180

The opposite angles of a parallelogram are ...

• complementary
• congruent
• supplementary
• perpendicular

Tags

CCSS.HSG.CO.C.11

A parallelogram has both pairs of opposite sides that are ...

• Congruent

• Parallel

• Congruent and Parallel

• No Relationship

Tags

CCSS.HSG.CO.C.11

If AE = 5, find EC

• 5

• 2.5

• 10

• Cannot be determined

Tags

CCSS.HSG.CO.C.11

If DB = 16, find ED

• 8

• 16

• 32

• Cannot be determined

Tags

CCSS.HSG.CO.C.11

What is the value of x?

• 132
• 66
• 114
• 48

Tags

CCSS.HSG.CO.C.11

The figure is a parallelogram.  
Solve for x.  

• 1
• 11
• 7
• 6

Tags

CCSS.HSG.CO.C.11