How many triangles are there in the given figure?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 20.
ACF, AFH, AHB, ACH, ACB, AFB, CEF, ACE, DEG, BDG, BDE, BGH, BDH, BCE, BEF, ADE, ABD, ABG, AEG, ABE
Thus, triangles are there in the given figure = 20