Math, asked by sneha754o, 1 year ago

the area of a square is 421 square CM therefore its side is -

Answers

Answered by manojhadapd

1

Answer:

Step-by-step explanation:

21.5cm

Answered by Anonymous

2

Answer:

Step-by-step explanation:

Step-by-step explanation:

area of square= side*side

421= side^2

side= square root of 421

side=20.5182845287 cm or 20.5 cm

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