Q. 205.0( 1 Vote )

# The perimet A. 12 cm

B. 20 cm

C. 15 cm

D. 18 cm

Answer :

Given: Perimeter (ABC) = 36 cm^{2}, Perimeter (DEF) = 24 cm^{2} and DE = 10 cm

Perimeters of two similar triangles are in the ratio 36:24 = 3:2

We know that if two triangles are similar, then the ratio of the corresponding sides is equal to the

ratio of the corresponding perimeters.

Putting the values

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