A cubic block of wood is painted various colours on all the sides. Each side of the block has the same length of 12cm. This block is now cut into many cubes of equal size of which the sides are now 3cm in length.
c) How many cubes could be created from the original block.
d) How many have at least two sides painted.
e) How many cubes have only one side painted.
f) How many cubes have no side painted.
g) How many have exactly one side not painted.
5 answers
Since when is jim chavani high a subject to study in school? What subject is this? Geometry?
1000
598
49
44
598
49
44
64
64 cubes
32
24
8
8
32
24
8
8
c) 64
d) 24
e) 24
f) 8
g) 0
d) 24
e) 24
f) 8
g) 0
0 answers