emilydianacruz
emilydianacruz
29-11-2020
Mathematics
contestada
A square has an area of 49 cm^2
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vinny1203
vinny1203
29-11-2020
To find area you need to multiply
length x width
Since 49 can be square rooted it equals seven
L x W = Area
Area = 7 x 7
Area = 49
Meaning since it’s a square the perimeter is
7 by 7 by 7 by 7 in other words 7 + 7 + 7 + 7 OR 7 x 4(equal sides)
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