Interior and Exterior Angles of Polygon

In a triangle, how many total degrees are there?

• 100%
• 180 degrees
• it varies
• 360 degrees

Find the measure of the indicated angle. 

• 95
• 85
• 35
• 45

Find the measure of angle x.

• 138
• 96
• 93
• 87

What is the value of x?

• 38

• 57

• 76

• 85

Which of the following terms best describes Angle d?

• Remote interior angle
• Corresponding angle
• Exterior angle
• Interior angle

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

• 180
• 360
• 3240
• 162

What is the measure of ONE interior angle in a regular hexagon (6 sides)?

• 60°
• 80°
• 108°
• 120°

What is the name of a 7 sided polygon?

• hexagon
• heptagon
• octagon
• nonagon

What is the measure of ONE interior angle of a regular octagon?

• 135

• 180

• 145

• 190

What is the sum of exterior angles of a pentagon?

• 180
• 360
• 540
• 760