How many triangle are there in the given figure?

20 18 25 14

14

The logic followed here is; (let's keep in mind the base, means how many triangles are there in the base) 1+2= 03  (AEC)  1+2= 03  (BFD) And, the other triangles are; APR, AOC, ACD, ABD, RDQ, COD, AER, FDR Therefore, there are 03+03+08= 14 triangles in the above figure.