How many triangles are present in the following figure?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 13
Total 13 triangles – ABC, CDE, EFG, GHI, IJA, JDG, FIB, BEH, AHD, JCF, KLM, KLN, and LNM.
Hence, the correct answer is 13.