The are of square whose is 20 cm is
a) 80cm2
b) 400cm2
c) 100cm2
d) 800cm2
If the answer is b how
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Answered by
3
20cm×20cm=400cm2 is the answer please thank and mark
Answered by
4
area of a square is Side*Side
20*20 is 400cm2
20*20 is 400cm2
samaksh13kaushik:
how
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