Polygons

Find the measure of exterior angle of a regular decagon.

• 24 degree

• 64 degree

• 36 degree

• 29 degree

Find the measure of each interior angle of a regular polygon having 15 sides.

• 15 degree

• 24 degree

• 156 degree

• 180 degree

Is it possible to have a regular polygon each of whose interior angles is 45°?

• Yes

• No

What is the sum of all interior angles of a regular nonagon.

• 720 degree

• 1260 degree

• 640 degree

• 360 degree

What is the number of diagonals in a heptagon.

• 10

• 8

• 12

• 14

Find each angle measure of a regular pentagon, if measure of each interior

angle be y degree.

• 180 degree

• 360 degree

• 108 degree

• 90 degree

What is the maximum exterior angle possible for a regular polygon?

• 360 degree

• 180 degree

• 90 degree

• 120 degree

Find the number of sides of a regular polygon whose each exterior angle measures 45 degree.

• 6

• 7

• 8

• 9

What is the minimum interior angle possible for a regular polygon ?

• 60 degree

• 40 degree

• 90 degree

• 180 degree

A polygon in which at least one angle is more than 180 degree is called ______ .

• Concave polygon

• Convex polygon

• Regular polygon

• Irregular polygon

Tags

CCSS.2.G.A.1