How many triangles are present in the given figure ?

28 26 22 30

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  (MSD)  1+2= 03  (LRB) And, the other triangles are; LRP, BRQ, PSM, QSD, PRQ, PSQ, LPB, QPB, LBQ, LPQ, PQD, PMD, PMQ, MDQ, BPD, LQM Therefore, there are 03+03+16= 22 triangles in the above figure.