Question

Find the volum, the total surface area and the latral surface area of a cuboid which is 15 m long, 12 m wide and 4.5 m high.

Answer 1

Hello mate !!!


Length of the cuboid = 8 m Breadth of the cuboid = 6 m Height of the cuboid = 3.5 mVolume of cuboid = lbh                           =  8 × 6 × 3.5                          =  168 m3 Lateral surface area = 2h(l+b)                                      = 2 × 3.5 (8 + 6)                                      = 98 m2 Total surface area = 2(lb+bh+hl)                           = 2(48 + 21+ 28)                           = 194 m2


Hope it helpful

Answer 2

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