I draw a quadrilateral and then draw all its diagonals.How many triangles can I

Question

I draw a quadrilateral and then draw all its diagonals.How many triangles can I find?

Options:

A . 3

B . 2

C . 8

D . 1

Answer: Option C
:
C

The triangles are-

Δ A B D, Δ C B D, Δ A B C, Δ D C A, Δ A E D, Δ C E D, Δ B E C, Δ A E B

⟹

There are 8 triangles in the figure.

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