Question

What is the measure of one central angle in a regular nonagon?
Select one:
A. 40°
B. 45°
C. 52.5°
D. 56°

Answer 1

The total of all central angles in any polygon is 360 degrees.
There are nine sides in a regular nonagon.
Sides of all regular polygons subtend an equal central angle.
Here's an example of a pentagon:

Answer 2

so 360/9 is your answer

Answer 3

do you get how i did that?

Answer 4

thankssssssss

Answer 5

no prob :)