Square meter

Definition

A square meter (m²) is the SI unit of area, defined as the area of a square with sides that are one meter in length. It is commonly used to measure surface areas in various applications such as land, rooms, and other spaces.

5 Must Know Facts For Your Next Test

1. A square meter is equivalent to 10.7639 square feet.
2. It is often used in real estate to express the size of apartments, houses, and lots.
3. To convert from square meters to square centimeters, multiply by 10,000.
4. In scientific contexts, the square meter can be subdivided into smaller units like square centimeters (cm²) or expanded into larger units like hectares (ha).
5. The symbol for a square meter is m².

Review Questions

• How many square feet are there in one square meter?
• What is the symbol for a square meter?
• How would you convert 50 m² to cm²?

Related terms

square centimeter: A unit of area equal to one hundredth of a square meter.

hectare: A metric unit of area equal to 10,000 square meters.

area: The measure of the extent of a two-dimensional surface within a boundary.