Area

Front

What is area?

Back

Area is the amount of space inside a shape, measured in square units.

Front

How do you calculate the area of a rectangle?

Back

Multiply the length by the width (Area = Length x Width).

Front

What is the area of a rectangle with a length of 5 units and a width of 3 units?

Back

15 square units.

Front

What is the area of a rectangle with a length of 4 units and a width of 2 units?

Back

8 square units.

Front

What does 'square units' mean?

Back

Square units are the units used to measure area, like square meters or square feet.

Front

If a rectangle has an area of 20 square units and a width of 4 units, what is the length?

Back

5 units (Area = Length x Width, so Length = Area ÷ Width).

Front

What is the area of a square with sides of 6 units?

Back

36 square units (Area = Side x Side).

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 x Base x Height.

Front

What is the area of a triangle with a base of 10 units and a height of 5 units?

Back

25 square units.

Front

What is a unit square?

Back

A unit square is a square with a side length of one unit, used to measure area.