What is the measure of one angle in a regular 15-gon?(1 point) Responses 157.5° 157.5degree 156° 156degree 180° 180degree 78.75°
The measure of one angle in a regular 15-gon can be found by dividing the sum of all the angles by the number of angles in the polygon.
Sum of angles in a 15-gon = (15-2) * 180° = 13 * 180° = 2340°
Measure of one angle = 2340° / 15 = 156°
So, the correct response is 156°.