464,743 views
32 votes
32 votes
Find the number of sides of a regular polygon whose each exterior angle has a measure of 45 degrees. *

User Sinbar
by
3.0k points

1 Answer

14 votes
14 votes
Explanation: Sum of exterior angle of any polygon is 360o . As each exterior angle is 45o , number of angles or sides of the polygon is 360o45o=8 . Further as each exterior angle is 45o , each interior angle is 180o−45o=135o .
User Nathan Schubkegel
by
3.7k points