How many triangles are there in the given figure?

26 22 25 29

22

The logic followed here is; (let's keep in mind the base, means how many triangles are there in the base) 1+2= 03  (ABF)  1+2= 03  (BQF) 1+2= 03  (CQE) 1+2= 03  (DCE) And, the other triangles are; ABQ, AFQ, CQD, EQD, BCQ, FEQ, BCF, ECF, BEF, BEC Therefore, the total number of triangles in the above figure are 03+03+03+03+10= 22 triangles.