Practicing Success
How many triangles are there in the given figure? |
15 13 12 14 |
13 |
The logic followed here is; (let's keep in mind the base, means how many triangles are there in the base) 1+2= 03 (PQR) 1+2= 03 (PBR) 1+2= 03 (MNC) And, the other triangles are; PBQ, RBQ, ALM, ANC Therefore, there are 03+03+03+04= 13 triangles in the above figure. |