Math, asked by class810, 10 months ago

15points!!!


Solve it fast urgent plz.....




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Answered by shashankdesetti
0
Surface area of cuboid
2(lb+bh+hl)
2(12+28+21)
2(61)=122
Now surface area of cuboid after doubling each of the dimensions
2(48+112+84)
2(244)=488
The surface area is not doubled but the surface area has been increased by 300%
Answered by Anonymous
2

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