Polygon-Quadrilateral Quiz!

What is the sum of the exterior angles of a 20-gon?

• 180
• 360
• 3240
• 162

Given the sum of interior angles is 2520, What is the measure of 1 INTERIOR angle of a 16-gon?

• 2520
• 2880
• 180
• 157.5

Calculate the sum of the interior angle measures of a polygon with 25 sides.

• 360 degrees
• 4500 degrees
• 335 degrees
• 4140 degrees

Tags

CCSS.8.G.A.5

What is the measure of each exterior angle of a regular octagon?

• 45 degrees
• 360 degrees
• 1080 degrees
• 135 degrees

Tags

CCSS.8.G.A.5

Find the measure of angle E.

• 9
• 97°
• 48°
• 79°

Which word below does not describe a polygon?

• at least 3 sides
• closed
• curved sides
• straight sides

Tags

CCSS.2.G.A.1

if FJ = a and HJ = 2a-28. find the value of a

• 28
• 44
• 50
• 17

Tags

CCSS.HSG.CO.C.11

find the value of Z

• 23
• 5
• 12
• 54

Solve for X

• 22
• 16
• 40
• 35

Which quadrilaterals have congruent opposite angles?

• trapezoid and rhombus
• rectangle and triangle
• rhombus, rectangle, and square
• rectangle