Question

In a rectangle of perimeter, one side is 5cm longer than the other . What are the lengths of the sides?​

Answer 1

Answer:

given:perimeter of rectangle=1m

=100cm

And one side is 5cm long than the other.

Let the other side be: x

Then first side will be =x+5

As we know,

perimeter of rectangle= 2(l+b)

100cm=2(x+x+5)

100cm=2(2x+5)

100cm=4x+10

4x=100-10

4x=90

therefore x=90/4

=22.5cm

first side 22.5cm. ans.

second side=22.5+5

27.5cm. ans.

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Answer 2

Answer:

i am boy

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age doesn't exist

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class doesn't exist