Saved Bookmarks
| 1. |
In the given figure, C is a point on the line segment BD. Find the measurements of `angleACB` and `angleABC.` |
|
Answer» `(angleACB,angleACD)` is linear pair. `rArr angleACB+125^(@)=180^(@)` `angleACB=180^(@)-125^(@)=55^(@)` `angleABC+angleCAB=angleACD "(Exterior angle)"` `angleABC+95^(@)=125^(@)` `angleABC=125^(@)-95^(@)=30^(@)` |
|