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5. The modela

rectangle is ig 19c

m² and

its peremeter is 56 cm and the

dimensions of the rectangle

Question

5. The modela

rectangle is ig 19c

m² and

its peremeter is 56 cm and the

dimensions of the rectangle

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Mathematics
2 months
2021-07-27T04:06:20+00:00
2021-07-27T04:06:20+00:00 1 Answers
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## Answers ( )

as area of rectangle is length × breadth

given area = 19 cm ^2

and perimeter is 2×(l+b)

l×b=19 then l=19/b

2×(l+b)=56

2(19/b+b)=56

36/b+2b/1=56