Question

the LSA of a cuboid is 64cm². The length and Breadth of the box I'd 5cm and 3cm respectively. find height of the box​

Answer 1

LSA: 2h(b+l)

64 :2h( 5+ 3)

2×h× 8

64 : 16×h

64/16= h

h= 4cm.

height is 4cm.

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