From each face of the given cube, an unit cube (shaded) is cut out. What will be the surface area of the remaining portion of the cube (in cm2)
Answers
Answered by
0
Answer:
ANSWER
Vol. of 4cm cube =(4)
3
cm
3
=64cm
3
Vol. of 1cm cube =(1)
3
cm
3
=1cm
3
Total no. of 1cm cubes =
Vol. of 1 cm cube
Vol.of 4 cm cube
=
1
64
=64
Surface area of 1 cube =6(side)
2
cm
2
Surface area of 1 cube =6(1)
2
cm
2
Surface area of 1 cube =6cm
2
Total surface area of all small cubes =64×6cm
2
=384cm
2
Similar questions
Biology,
1 month ago
History,
1 month ago
World Languages,
3 months ago
History,
3 months ago
Math,
9 months ago
Computer Science,
9 months ago