Math, asked by vivekadithya55, 11 months ago

External dimensions of a wooden cuboid are 30 cm × 25 cm × 20 cm. If the thickness of the wood is 2 cm all around, find the volume of the wood contained in the cuboid formed.

Answers

Answered by grandhim31gmailcom

3

Answer:

volume of cuboid=2.lb+bh+lh

=2.30.25+25.20+20.30

=2.750+500+600

=2.1850

=3700cubic.cm

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