Saved Bookmarks
| 1. |
1. Find the shaded area in the following figure(i) |
|
Answer» area of the shaded REGION =area of the square-area of the two unshaded region(ONE right angle triangle+one QUADRILATERAL) ={40×40-(1/2.15.30 +1/2.20.40+1/2.10.40)} sq cm ={1600-(225+400+200)}sq cm =(1600-825)sq cm =775 sq cm |
|