Question

find the perimeter of a rectangle of length 12 cm and breadth 5.5 cm. what will be the length of the side of square with same perimeter as that of a rectangle?

Answer 1

Answer:

Given the length and breadth of the rectangle are 12 cm and 5.5 cm.

Then its perimeter is 2(12+5.5)=2×17.5=35 cm.

Let a be the side of the square which is having same perimeter as that of the rectangle.

Then we've,

4a=35

or, a=8.75

So side of the square is 8.75 cm.

Step-by-step explanation:

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