find the length of the side of a square whose area is 441 sq.m.
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Answered by
7
let length be x
area=441
area of a square = S*S
X²=441
x= √441
x=21
rahetpreet27:
Area of square =side×side
Then
Let side be x
Area =x×x
441=x×x
441=x square
Thus x=21
Side of square is 21
Answered by
1
a of sq = side^2
side of underoot of 441 = 21 m
Thanks
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