How many triangles are there in the given figure? |
10 20 8 18 |
8 |
The logic followed here is; (let's keep in mind the base, means how many triangles are there in the base) 1+2= 03 (ACB) 1+2= 03 (DCB) And, the other triangles are; ADB & ADC Therefore, the total number of triangles in the above figure are 03+03+02= 08 triangles.. |