0 votes
1.2k views
in Mathematics Form 1 by
The ratio of the size of the exterior angle to the interior angle of a regular polygon is 1:3. Determine the number of sides of the polygon and name it.

1 Answer

0 votes
by

Ext:Int
   1: 3
1 ext =¼ × 180 =45°
No. of sides = 360/45 = 8 sides
Name-Octagon

Welcome to EasyElimu Questions and Answers, where you can ask questions and receive answers from other members of the community.

6.4k questions

9.6k answers

6 comments

590 users

...