Finding Area

Front

What is area?

Back

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

Front

How do you find the area of a rectangle?

Back

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

Front

What is the area of a rectangle with a length of 5 units and a width of 6 units?

Back

30 sq. units (Area = 5 × 6).

Front

What is the formula for finding the area of a square?

Back

Area = Side × Side.

Front

If one side of a square is 4 units, what is its area?

Back

16 sq. units (Area = 4 × 4).

Front

What is a unit square?

Back

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

Front

What does 'sq. units' mean?

Back

'Sq. units' stands for square units, which is a way to express area.

Front

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

Back

5 units (Length = Area ÷ Width, so 20 ÷ 4 = 5).

Front

What is the area of a rectangle with a length of 10 units and a width of 2 units?

Back

20 sq. units (Area = 10 × 2).

Front

What is the missing side length if the area of a rectangle is 24 sq. units and the width is 6 units?

Back

4 units (Length = Area ÷ Width, so 24 ÷ 6 = 4).