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18 votes
18 votes
Find the side length of a square whose area is 121 ft ²please help :(

User Thejustv
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1 Answer

26 votes
26 votes

Area of a square: side²

Replacing with area = 121:

121 = side²

Taking square roots at both sides:

√121 = √side²

11 ft = side

User Karan Verma
by
3.0k points