Question

The perimeter of rectangular swimming pool is 154m.Its length is 2m more than twice its breadth . What are the lenght and rhe breath of the pool hind languagel

Answer 1

Answer:

Breadth of a rectangular swimming pool is 25 m.

And

Length of a rectangular swimming pool is 52 m.

Step-by-step explanation:

Let the length and breadth of a rectangular swimming pool be l and b respectively.

Let the breadth of a rectangular swimming pool be x

Length of a rectangular swimming pool is 2m more than twice its breadth.

Then,

Length of a rectangular swimming pool be (2x + 2).

Given,

Perimeter of a rectangular swimming pool = 154 m

According to the question

Perimeter of a rectangular swimming pool = 154 m

2 (l + b) = 154 m

(l + b) = 154/2 m

(2x + 2 + x) = 77 m

3x + 2 = 77 m

3x = 77 - 2 m

3x = 75 m

x = 75/3 m

x = 25 m

(2x+2) = (2 × 25 +2)m = (50+ 2) m = 52 m

Breadth of a rectangular swimming pool = x = 25 m

And

Length of a rectangular swimming pool = (2x + 2) = 52 m

Answer 2

Answer:

So, your answer is in Attachment

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