Math, asked by saritatiwari823, 2 days ago

area of square is 441 cm
find its side and perimeter

Answers

Answered by kashishabcdxyz1234

0

Step-by-step explanation:

area of square = side square

441 = x square

√441 =x

21 =x

hence side is 21cm

perimeter of square = 4 x side

=. 4 x 21

= 84 cm

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