jennynez jennynez

01-04-2020
Mathematics

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A square has an area of 49 square meters. What is the perimeter of the square

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

01-04-2020

Answer:

The side is 7 meters

The perimeter is 28m

Step-by-step explanation:

The area of a square is given by

A = s^2

We know the area is 49

49 = s^2

Take the square root of each side

sqrt(49) = sqrt(s^2)

7 = s

The perimeter is found by P =4s for a square

P =4*7 = 28

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