Ask your own question, for FREE!
Mathematics 21 Online
OpenStudy (anonymous):

The sum of interior angles of. Regular polygon is 3600 degrees. Find the exterior angle.

OpenStudy (anonymous):

How many sides does that polygon have?

OpenStudy (anonymous):

15

OpenStudy (anonymous):

Then how big is one of the interior angles? (Are you sure it is 15 sides?)

OpenStudy (anonymous):

Triangles contain 180º Quadrilaterals contain 360º Pentagons, 540º The sum of interior angles is 180º times (N-2), N=number of sides.

OpenStudy (anonymous):

I typed it wrong I just realized. Sorry *The sum of the interior angles of a regular polygon is 3060 degrees. Find the exterior angle* but that's all it gives me.

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!