How many triangles are there in the following figure?

24 26 16 25

24

The logic followed here is; (let's keep in mind the base, means how many triangles are there in the base) 1+2= 03  (ACS)  1+2= 03  (BDT) 1+2= 03  (LQR)  1+2= 03  (MST) And, the other triangles are; AOQ, RPB, ACQ, RBD, LOM, LPM, AMU, BMU, LCV, LDV, LCD, MAB Therefore, there are 03+03+03+03+12= 24 triangles in the above figure.