Question

The perimeter of a rectangular swimming pool is 154m. It length is 2m more than twice its breadth. What are the length and the breadth of the pool??​

Answer 1

Step-by-step explanation:

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Answer 2

let the breadth be x m

length of pool is 2m more than twice its breadth

So length = (2x+2)m

the perimeter of swimming pool is 154m

2(l+b)=154

l+b=154/2

(2x+2)+x=77

3x=77-2

3x=75

x=75/3

x=25

so breadth of pool is 25m

length of pool is 2(25)+2=50+2

=52m

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