Question

The lateral surface area of a cuboid is 130 m². If the length and breadth of the base of the
cuboid are 7 m and 6 m respectively, find the height of the cuboid.
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Answer 1

Answer:

Lateral surface area of a cuboid = 2 × height × (length + breadth). Total surface area of a cuboid = 2(lb + bh + hl). Lateral (curved) surface area of a cylinder = 2πrh...

Answer 2

Answer:

Height of the cuboid is 5m

Step-by-step explanation:

The lateral surface area of a cuboid = 130 m²

Area = 130 m²

length = 7m

breadth = 6m

Formula for Area of cuboid =2(l+b)×h

Find height

Area=2(l+b)×h

Area=2(7+6)×h

130=2(13)×h

130÷2=13×h

65=13×h

h=65÷13

h=5

Height of the cuboid is 5m