Geometry Midterm Review

What is the measure of one interior angle of a regular hexagon?

• 120
• 60
• 45
• 135

What is the formula for the sum of the interior?

• S=360
• S=180(n-2)
• n=360/ext. angle
• 1 int. angle + 1 ext. angle=180

How many sides does a pentagon have?

• 7
• 6
• 5
• 3

Tags

CCSS.2.G.A.1

REGULAR in Maths means...

• Normal
• Two sides have the same length
• All sides are equal and all angles are equal
• It has right angles

Tags

CCSS.2.G.A.1

The triangles are similar, solve for the question mark.

• 8
• 12.5
• 18
• 24

Tags

CCSS.HSG.SRT.A.2

Find the missing length.

• 21
• 18
• 16
• 24

Tags

CCSS.HSG.SRT.B.5

What is the measure of x?

• 12
• 15
• 6
• 9

Tags

CCSS.HSG.CO.C.9

Find the length of the missing side. 

• 17 cm
• 22 cm
• 15 cm
• 13 cm

Tags

CCSS.8.G.B.7

Find the length of the missing side. 

• 20 in.
• 68 in.
• 16 in.
• 80 in.

Tags

CCSS.8.G.B.7

_{^{Find the missing side}}

• 36
• 76.8
• 12
• 40

Tags

CCSS.8.G.B.7