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The perimeter if a rectangular swimming …

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The perimeter if a rectangular swimming pool us 154m. Its length 2m more twice its breadth . What are the length and breath?

Posted by Shubham Yadav 5 years, 6 months ago

CBSE > Class 08 > Mathematics

1 answers

Aman Sah 5 years, 6 months ago

Let the breadth be x 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 (2×+2)+x=77 3x=77-2 3×=75 X=75/3 X25 So the breadth of pool is 25m Length of pool is 2(25)+2=50+2=52m

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CBSE > Class 08 > Mathematics