Math, asked by kashishchaudhary169, 11 months ago

find the surface area of a pen box of cardboard whose dimension are 24cm 18cm and 14cm​

Answers

Answered by 69abhinav69
1

Answer:

2,232 cm2

Step-by-step explanation:

First we know l=24cm,b=18cm,h=14

S.A of cuboid= 2(lb+bh+hl)

=2(24×18+18×14+14×24)

=2232cm2

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