Saved Bookmarks
| 1. |
Four angles of a pentagon are 100°, 175°, 85° and 75º. Find the fifth angle.the measure of x in the given figure. |
|
Answer» Step-by-step EXPLANATION: sum of all sides of pentagon=540 so, 100+175+85+75+X=540 435+X= 540 X= 540-435 X= 105 |
|