Polygons & Parallelograms Review

What is the sum of exterior angles of a pentagon?

• 180
• 360
• 540
• 760

What is the measure of ONE interior angle in a regular hexagon?

• 60°

• 80°

• 108°

• 120°

Find the missing angle.

• 75

• 105

• 100

• 70

Tags

CCSS.HSG.C.A.3

The sum of the interior angles of a polygon is 1620°.  How many sides does the polygon have?

• 8
• 11
• 3
• 16

Solve for x

• 45
• 12
• 90
• 2

Find the measure of angle K.

• 9

• 97

• 48

• 79

Tags

CCSS.HSG.C.A.3

The figure is a parallelogram.  
Solve for x.  

• 1
• 10
• 4
• 5

Tags

CCSS.HSG.CO.C.11

The diagonals of a parallelogram

• are always congruent
• bisect each other
• are never congruent
• parallel

If ABCD is a parallelogram, what is the length of BD? 

• 10
• 11
• 7
• 5

Tags

CCSS.HSG.CO.C.11

Which is NOT a property of a parallelogram?

• Diagonals bisect each other
• Diagonals are congruent
• Both pairs of opposite sides are parallel
• Both pairs of opposite angles are congruent

Tags

CCSS.HSG.CO.C.11