Question

The perimeter of a rectangle swimming pool is 154m.its length is 2m more than twice its breath . what are the length and the breath of the pool​

Answer 1

Step-by-step explanation:

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

Then, the statement, “Its length is 2 m more than twice its breadth” is equivalent to writing:

l=2b+2

Now, for a rectangle, the perimeter, P, is given by:

P=2l+2b

Substituting our expression for l gives:

P=2(2b+2)+2b=6b+4=154

which we can re-arrange to find:

6b=150⟹b=25

And plugging this into our expression for l yields:

l=2b+2=2×25+2=52

Thus its length is 52m and its breadth is 25m

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Answer 2

Answer:

so,your ans is in attachment

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