lHS Geo Unit 3 Quiz / PT

What is the sum of the angle measures of a 35-gon?

• 5940

• 6660

• 6120

• 6300

Complete this statement: A polygon with ONLY all sides the same length is said to be ____.

• regular

• equilateral

• equiangular

• convex

What is the measure of one angle in a regular 30-gon?

• 192

• 84

• 168

• 5040

Find the value of x. The diagram is not to scale.

• 90

• 45

• 35

• 145

Tags

CCSS.7.EE.B.3

CCSS.7.EE.B.4

CCSS.7.G.B.5

Find m∠A. The diagram is not to scale.

• 107

• 117

• 63

• 73

Tags

CCSS.7.G.B.5

How many sides does a regular polygon have if each exterior angle measures 30?

• 15 sides

• 12 sides

• 14 sides

• 11 sides

Complete this statement: The sum of the measures of the exterior angles of an n-gon is ____.

• (n - 2)180

• 360

• (n - 2)180/n

• 180n

In the parallelogram, $m\angle KLO = 78$ and $m\angle MLO = 42$. Find $m\angle KJM$.

• 110

• 120

• 78

• 60

For the parallelogram, if $m\angle 2 = 4x - 20$ and $m\angle 4 = 3x - 11$, find $m\angle 1$.

• 9

• 16

• 164

• 174

Tags

CCSS.HSG.CO.C.11

Find $AM$ in the parallelogram if $PN = 15$ and $AO = 6$.

• 12

• 6

• 15

• 7.5

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.MG.A.1