(C) 4.63 cmIf sides of two similar triangles are in the ratio 3 : 5. T

1.	(C) 4.63 cmIf sides of two similar triangles are in the ratio 3 : 5. The ratio of areas of these triangles will be:(A) 3:5(C) 5:3(D) hole ul mu(B) 9:25(D) none of theseC-1
Answer» We know the ratio of area of two similar triangles is equal to the ratio of square of their sides. So the ratio of their area is (3/5)^2= 9/25= 9:25

(C) 4.63 cmIf sides of two similar triangles are in the ratio 3 : 5. The ratio of areas of these triangles will be:(A) 3:5(C) 5:3(D) hole ul mu(B) 9:25(D) none of theseC-1

Answer»

We know the ratio of area of two similar triangles is equal to the ratio of square of their sides.

So the ratio of their area is (3/5)^2= 9/25= 9:25