Question

find the volume and the surface area of a cuboid whose dimensions are length is equal to 12.5 breadth is equal to 5 metre height is equal to 240cm​

Answer 1

Length =12.5 m

Breadth=5 m

Height=2.4 m

Volume of cuboid=l×b×h

=12.5×5×2.4

=150 cubic metre

Surface area of cuboid=2(lb+bh+lh)

=2(12.5×5+5×2.4+12.5×2.4)

=2(62.5+12+30)

=2(62.5+42)

=2×104.5

=209 square cm.

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Answer 2

Answer:

the volume and the surface area of a cuboid whose dimensions are length is equal to 12.5 breadth is equal to 5 metre height is equal to 240cm