gisselle2604 gisselle2604

26-10-2020
Mathematics

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The area of a square is equal to its perimeter. What could be the length of the sides of the square?

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surjithayer10 surjithayer10

26-10-2020

Answer:

4

Step-by-step explanation:

let x be the side of sphere.

x²=4x

x²-4x=0

x(x-4)=0

either x=0 (rejected,square of length 0)

orx-4=0

x=4

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