Question

The : of the L and B of a garden is 5:4 . Find the L and B of the garden . If its perimeter is 180

Answer 1

Answer:

Let the length of garden be 5x

and the breadth be 4x

Perimeter = 180

A/q

Perimeter = 180

=> 2(L + B ) = 180

=> 2(5x + 4x) = 180

=> 18x = 180

=> x = 180/18

= 10

Hence,

L = 5x = 5×10 = 50

B = 4x = 4×10 = 40

Ans...