Keerthana
Posted on

How many triangles are there in the given figure?

a

16

b

18

c

20

d

22

Answer : Option B
Explanation :

The triangles are :

Δ GBA; Δ GEB; Δ GFE; Δ GAF; Δ AFE; Δ BAF;

Δ BEF; Δ ABE; Δ HCB; Δ HED; Δ HBE; Δ HDC ;

Δ BED; Δ BCD; Δ CDE; Δ CBE; Δ BFD; Δ ECA

Thus, there are 18 triangles.

Rate This:
NaN / 5 - 1 votes
Profile photo for Dasaradhan Gajendra