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 × Width).

Front

What is the area of a square with a side length of 5 cm?

Back

25 square cm (5 cm × 5 cm = 25 cm²).

Front

What units are used to measure area?

Back

Square units, such as square centimeters (cm²), square meters (m²), or square inches (in²).

Front

What is the area of a rectangle that is 4 cm long and 3 cm wide?

Back

12 square cm (4 cm × 3 cm = 12 cm²).

Front

If a square has an area of 36 square cm, what is the length of one side?

Back

6 cm (since 6 cm × 6 cm = 36 cm²).

Front

What is the area of a triangle with a base of 4 cm and a height of 3 cm?

Back

6 square cm (Area = 1/2 × base × height = 1/2 × 4 cm × 3 cm).

Front

What is the area of a circle with a radius of 3 cm?

Back

Approximately 28.27 square cm (Area = π × radius² = π × 3 cm × 3 cm).

Front

What is the difference between area and perimeter?

Back

Area measures the space inside a shape, while perimeter measures the distance around a shape.

Front

What is the area of a rectangle with a length of 10 cm and a width of 5 cm?

Back

50 square cm (10 cm × 5 cm = 50 cm²).