Math, asked by prince34796, 5 months ago

a cardboard has no lid what is its surface area of each side is 3 cm​

Answers

Answered by ns3182008
0
If it is only Lateral surface area, then the answer is, 4(a)^2 = 4(3)^2 = 36
If it is total surface area, then it will be, [LSA+A] = 36+(3)^2 = 36 + 9 = 45

Hope it helps
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