Question

find the length of the side of a square whose area is 441 meter sqaure

Answer 1

the answer of this question is 21
${a}^{2} = 441 \\ a = \sqrt{441} \\ a = 21$

Answer 2

Heya.........!!!

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We know that Area of square :-

Area => Side × Side .

Area => Side^2

Area is given to us :-» 441 m^2

=> Side^2 = 441

=> Side = √441

→ Side = 21 m


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Hope It Helps You☺

Answer 3

Heya.........!!!

_____________________________


We know that Area of square :-

Area => Side × Side .

Area => Side^2

Area is given to us :-» 441 m^2

=> Side^2 = 441

=> Side = √441

→ Side = 21 m


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Hope It Helps You☺