Question

2.The length of the rectangle is 5cm more then its breadth. Its perimeter is five times its breadth find the length and breadth of the rectangle.​

Answer 1

Let the breadth of the rectangle be xcm

Then it's length=x+5cm

Perimeter=2(length+breadth)

⇒70=2(x+(x+5))

⇒

2

70

=2x+5

⇒2x+5=35

⇒2x=35−5=30

⇒x=

2

30

=15cm

Breadth=x=15cm and length=x+5=15+5=

20cm.

Answered By=shreyash. ........

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