Unit 5 Review

What is the SUM of the angle measures in a nonagon (9 sides)?

• 1440°
• 900°
• 1080°
• 1260°

Tags

CCSS.7.G.B.6

What is the SUM of the angle measures in a triangle (3 sides)?

• 60°
• 90°
• 120°
• 180°

Tags

CCSS.8.G.A.5

Is the figure a polygon? Is it convex or concave?

• Not a polygon, convex
• Polygon, convex
• Not a polygon
• Polygon, concave

Tags

CCSS.2.G.A.1

Find the value of X.

• 100° 
• 110° 
• 150° 
• 168° 

Tags

CCSS.7.G.B.5

What is the sum of exterior angles for a 27-gon?

• 4860
• 4500
• 360
• 270

What is the measure of a single exterior angle for a regular pentagon?

• 360
• 108
• 72
• 36

Tags

CCSS.HSG.CO.A.1

If an exterior angle of a regular polygon has a measure of 36 degrees, how many sides does it have?

• 10
• 3
• 7
• 11

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

A rectangle is a paralellogram.

• True
• False

Tags

CCSS.HSG.CO.C.11

All squares are parallelograms.

• True
• False

Tags

CCSS.5.G.B.4

All squares are rhombuses.

• True
• False

Tags

CCSS.5.G.B.4