+2 votes
in Mathematics by kratos

Sides of two similar triangles are in the ratio 4 : 9. Areas of these triangles are in the ratio :

(A) 2 : 3

(B) 4 : 9

(C) 81 : 16

(D) 16 : 81

1 Answer

+3 votes
by kratos
 
Best answer

Answer is (D) 16 : 81

∴ (4)2 : (9)2 = 16 : 81.

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