Saved Bookmarks
| 1. |
Find the number of sides of a regular polygon if each of its interior angle is 165 degree |
|
Answer» LET the no. of SIDE be n n*165° = 180°(n-2) [SUM of interior angles = n*(a SINGLE interior angle)] 165n = 180n - 360 -15n = -360 n=24 |
|