Math, asked by vikram04121972, 11 months ago

Find the total surface area of carboard whoes length breanth and height is 25cm 5cm 15cm respectively​

Answers

Answered by manish200334
1

Answer:

1150cm^2.............

Step-by-step explanation:

I hope this will help you

Answered by shachirathi70
0

Answer:

TSA = 2(lb+bh+lh).

So,

TSA = 2( 25×5+5×15+15×25).

=2(125+75+375).

=2×575

=1150cm^2.

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