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Area

Grades 3–5

Definition

Area is the amount of space inside a flat shape. It is measured in square units, such as square centimeters or square inches.

Imagine covering a table with square tiles. The number of tiles needed to cover the table completely is the area.

Examples

  • A rectangle 4 cm by 3 cm has an area of 12 square cm.
  • A square with side 5 has an area of 25 square units.
  • Area of a rectangle = length x width.

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