find volume of a box. Its measures are 8cm× 4cm× 2cm
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Answered by
3
Answer:
Numberof cubes =
Volumeofcube
Volumeofcuboid
=
1×1×1
8×4×2
=64
Surface area of cuboid =2×(8×4+4×2+2×8)cm
2
=2×(32+8+16)cm
2
=112cm
2
Surface area of 64 cubes =64×6cm
2
=384cm
2
∴ Required ratio =
384
112
=
24
7
=7:24
Answered by
0
Answer:
upar wala shi hai
thankyou for your time
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