Math, asked by arpit9b, 10 months ago

please answer very urgent and in notebook​

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Answers

Answered by Choudhury786
0

Answer:

1)Formula of TSA of a cuboid

=2(lb+bh+hl)

1st question solve by this formula.

2)lateral surface area of a cube= 4a3

And

Total surface area of a cube=6a3

3) TSA of a cube=6a cube

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