a dice
They are 15.6 cm long and 6.6 cm wide.
Each side is 6 cm long.
a scalene triangle, has no sides or angles the same size
If an 18 cm strip were to be cut in half each piece would be 9 cm long.
18.9 cm.
It's a volume, 23 cubic centimeters. = or 23 cubes measuring one cm wide, one cm long and one cm high.
10 cm
It is about 0.6 cm.
about 1 inch one inch is 2.54 cm
That is about one inch 1 inch = 2.54 cm
12 cm
There's are many answers. One is 12 cm, 12 cm, and 6 cm.