First, find the measure of an interior angle:
the sum of the interior angles of a polygon is (n-2)*180, n is the number of sides
for a 15-sided polygon, the sum is 13*180
each interior angle is then 13*180/15=156
the measure of each exterior angle=180-156=24
Answer:
250
Step-by-step explanation:
i think i might be wrong
Answer:
Polynomial Expression.
Step-by-step explanation:
