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Answered by
1
Given Perimeter S = 20cm.
Area = S^2
= 400 sq.cm.
Area = S^2
= 400 sq.cm.
silu5:
can u explain the solution
what is the mistake in my solution
please explain
The values are given directly. I think there is no need to calculate it again a =5cm.
Answered by
0
Perimeter =4a
Or 20=4a
Or a=5cm
Area =a x a=25cm square
Or 20=4a
Or a=5cm
Area =a x a=25cm square
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