Area

Jargon-Free Definition

The amount of space inside a flat shape.

QCAA/AC9 Definition

The measure of the surface enclosed by a -dimensional shape.

Examples of Word Use in School

  • Calculate the area of the rectangle.
  • Compare the area of the two shapes.
  • Write the answer in square units.

Mathematical Definition

The size of a plane region, measured in square units such as or .