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love history [14]
3 years ago
9

If a square has an area of 196 square feet. what is the perimeter of the sandbox?

Mathematics
1 answer:
IRINA_888 [86]3 years ago
7 0
The area of a rectangular shape is found my multiplying the base x height. Since squares have the same measure all the way around the base must be equal to height so b x h for a square is equal to (b x b)=b^2 or (h x h)^2 they are the same to using b for base we have b^2=196 so sqrt(196) = each side is 14sqft. To find the perimeter we just add all the sides to get (14+14+14+14) or (14*4)= 56sqft.
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