find the volume lateral surface area and total surface area of each cuboid whose dimension are length =.3.8 breath =2.4 m and height = 1.2 m
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Answer:
lsa of cuboid = 2h(l+b)
tsa of cuboid =2(lb+bh+hl)
lsa of the cuboid =2x1. 2(3.8+2.4)
=2.4(6.2)
=14.88
tsa of the cuboid = 2(3.8x2.4 + 2.4x1.2 + 1.2x3.8)
=2(9.12 + 2.88 + 4.36)
=2(16.36)
=32.72
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