Question

The perimeter of a rectangle is 909090 centimeters. The length is 272727 centimeters.

Answer 1

Answer:

The perimeter of a rectangle is 909090 cm and the length is 272727 cm, then breadth of the rectangle is 181818cm.

Step-by-step explanation:

A rectangle has 4 sides, 2 length and 2 breadth, length is bigger than breadth.Length and breadth are perpendicular to each other i.e., angle between them is 90°.

Perimeter of a rectangle is given by the equation, p=2(l+b)

where, p=perimeter

l=length and b=breadth

Here in the question it is given that p=909090cm and l=272727cm

Using the above formula we can write,

p=2(l+b)

909090=2(272727+b)

454545=272727+b

b=454545-272727=181818cm

Therefore, the breadth of the rectangle is 181818cm.