The perimeter of a rectangular swimming pool is 154 cm . Its length is 2 meter more than twice its breadth . What are the lenght and breadth of the pool?
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Answered by
2
let the breadth of the rectangular pool be x
then length=2x
we know that perimeter of a rectangle =2(l+b)
so,
154=2(2x+x)
154=6x
x=154/6
x=25.6667
then length=2x
we know that perimeter of a rectangle =2(l+b)
so,
154=2(2x+x)
154=6x
x=154/6
x=25.6667
Answered by
0
Hey Friends here is your answer _________________^^^^^^^______________
The perimeter of a swimming pool is 154 cm .
Let the breadth is x
it's length = 2x + 2m
Perimeter= 2 ( Length + Breadth)
154 = 2 ( 2x + 2 m + X )
154 = 4x + 4 + 2x
154 = 6x + 4
154 - 4 = 6x
150 = 6x
150/ 6 =x
6 = x
●x = 6
It's length is 2x+ 2 = 2×6+2=14cm
it's breadth is x = 6 ....
Hope it will help you-------------------------------.
mind me as BRAINLIES----------------DEAR
***************(ROYAL RAJPUT)******************
The perimeter of a swimming pool is 154 cm .
Let the breadth is x
it's length = 2x + 2m
Perimeter= 2 ( Length + Breadth)
154 = 2 ( 2x + 2 m + X )
154 = 4x + 4 + 2x
154 = 6x + 4
154 - 4 = 6x
150 = 6x
150/ 6 =x
6 = x
●x = 6
It's length is 2x+ 2 = 2×6+2=14cm
it's breadth is x = 6 ....
Hope it will help you-------------------------------.
mind me as BRAINLIES----------------DEAR
***************(ROYAL RAJPUT)******************
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