find the lenght of the side of a square whose area is 441 m².
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The square root of 441 can be calculated as follows. Hence, the length of the side of the square is 21 m.
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Answer :
Side = 21 m
Step-by-step explanation :
Area of Square = 441 m²
⇒ Side × Side = 441 m²
⇒ (Side)² = 441 m²
⇒ √(Side)² = √(441 m²)
⇒ Side = 21 m
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