Question

The length of a marriage hall is 4 times its breadth. If the perimeter of the hall is 240m,find the length and breadth of the hall.

Answer 1

Length of hall= 96m

Breadth of hall = 24 m

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Answer 2

Answer:

$\huge \: answer$

Let the breadth of marriage hall be=x

Then,

Length of marriage hall=4x

perimeter=2×(length+breadth)

=>>240m

P=2x(x+4x)

240=2x(x+4x)

120=5x

24=x

So,

length of hall=96m

Breadth of hall=24m

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