How many triangles are there in the given figure? |
12 9 22 15 |
9 |
The logic followed here is; (let's keep in mind the base, means how many triangles are there in the base) 1+2= 03 (ALM) 1+2= 03 (ANO) And, the other triangles are; ABC, APB, APC Therefore, there are 03+03+03= 09 triangles in the above figure. |