find the perimeter of a square whose area is 900 square CM
Answers
Answered by
24
Answer:
A2=900
hence A=30.
perimeter of square=4A
=4×30=120cm.
I think this will help you
Answered by
7
side of a square is = √area
=√900
= 30m
perimeter of a square = 4 × side
4×30=120m
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