How many triangles are there in the following figure?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 22
| Understanding |
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The triangles formed are - ABC, ABF, ACF, ACG, ABG, BFG, CFG, BCG, FIG, FJG, FDE, FDG, FGE, FEH, FDH, DEH, DGH, EGH, JGE, IDG, BIF, CFJ Total number of triangles is: 22 |
