two cubes, each of volume 512 cm cube are joined end to end. Find the lateral and total surface area of the resulting cuboid.the length, breadth and height of a cuboid are in the ratio 6:5:3. If the total surface area is 504 sq.cm., find its dimension. Also find the volume of the cuboid.

Answers (1)

Lateral surface area=384
t.s.a=19744
dimension=l=210
b=180
h=106
volume=4006800

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