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

Area = length × width.

Front

What is the area of a square with a side length of 4 cm?

Back

16 sq cm (Area = 4 cm × 4 cm).

Front

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

Back

15 sq cm (Area = 5 cm × 3 cm).

Front

What unit is used to measure area?

Back

Square units (e.g., square centimeters, square meters).

Front

What is the area of a triangle?

Back

Area = 1/2 × base × height.

Front

If a square has an area of 25 sq cm, what is the length of one side?

Back

5 cm (since 5 cm × 5 cm = 25 sq cm).

Front

What is the area of a rectangle with a length of 7 cm and a width of 2 cm?

Back

14 sq cm (Area = 7 cm × 2 cm).

Front

What is the area of a shaded figure that covers 4 square units?

Back

4 square units.

Front

How do you find the area of a shape with different sides?

Back

You can divide it into smaller shapes, calculate their areas, and then add them together.