12 centimeters equals how many square centimeters?

Answer 1

6

Answer 2

To convert linear centimeters to square centimeters, you need to square the linear measurement. In this case, 12 centimeters squared would equal 144 square centimeters. This is because area is a two-dimensional measurement, so you need to consider both the length and width of the shape.

Answer 3

A centimetre is a unit of distance. A square centimetre is a unit of area. Therefore, the two units are incompatible.