each exterior angle of a regular polygon is 12 degrees. how many sides does the polygon have?
30
360/12 = ?
http://regentsprep.org/regents/math/geometry/GG3/LPoly3.htm
each exterior angle of a regular polygon is 12 degrees. how many sides does the polygon have?
m
To find the number of sides of a regular polygon given the measure of each exterior angle, you can use the following formula:
Number of sides = 360° / Measure of each exterior angle
In this case, the measure of each exterior angle is 12 degrees. So, using the formula, we have:
Number of sides = 360° / 12° = 30
Therefore, the polygon has 30 sides.