The length, width and height of a cuboid are 10cm., 8cm. and 7cm. respectively. Find the lateral surface area of a cuboid.
Lateral surface area of cuboid = 2h(l+b).
Where l = length, w = width and h = height.
l = 10cm., w = 8cm. and h = 7cm.
= 2*7(10 + 8)
= 14 * 18
= 252 Sq. cm.
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