Question

In the regular nonagon shown, what is the measure of angle x? 36° 40° 45° 60°

Answer 1

nonagon has 9 sides and 360 degrees make a quadrilateral
360/9
40 degrees

Answer 2

"To find the measure of the central angle of a regular nonagon, make a circle in the middle. A circle is 360 degrees around.

Divide that by nine angles: 360 degrees / 9 = 40 degrees

So, the measure of the central angle of a regular nonagon is 40 degrees. Therefore, Answer: 40°

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