Question

A)Determine the measure of an interior angle of the named regular polygon.
B) If a sided polygon is extended, determine the supplementary angle of an interior angle.

A 36 sided polygon.
A) The measure of each interior angle of the given polygon is?

Answer 1

Regular polygon? If so, use the formula 180(n-2)/n, where n = number of sides.
So here, n =36. Can you figure it out now?

Answer 2

Divide?

Answer 3

No, plug in 36 for n.