Practicing Success
How many triangles are present in the following figure? |
13 15 17 12 |
17 |
The triangles present in the above figure are; 01, 02, 01&02, 03, 04, 03&04, 05, 06, 05&06, 07, 08, 07&08, 01&05, 02&06, ABC, ACD, ABD. Therefore, there are 17 triangles in the figure. |