Find the lateral surface area and the total surface area of a cuboid whose length = 12cm,breadth=10cm and height=14 cm
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Total surface are = 2(lb+bh+lh)
2(12×10+10×14+12×14)
2(120+140+168)
2×428
856cm^2....
lateral surface area = 2(l+b)×h
2(12+10)×14
2(22)×14
44×14
616cm^2
hope it helps..
2(12×10+10×14+12×14)
2(120+140+168)
2×428
856cm^2....
lateral surface area = 2(l+b)×h
2(12+10)×14
2(22)×14
44×14
616cm^2
hope it helps..
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