Question

The breadth of a rectangular garden is 3 times its length. If its perimeter is 40 m, find its dimensions.​

Answer 1

Answer:

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Step-by-step explanation:

Let the length be x then breadth = 2x/3

According to the question,

2[x+(2x/3)] = 40cm

3x+2x/3 = 20

5x = 60

x = 12 cm

So length = 12 cm and breadth = 2*12/3 = 8cm