Area Composite Figures

Front

What is the area of a rectangle?

Back

The area of a rectangle is calculated by multiplying its length by its width. Formula: Area = Length × Width.

Front

What is a composite figure?

Back

A composite figure is a shape that is made up of two or more simple shapes, such as rectangles, triangles, and circles.

Front

How do you find the area of a composite figure?

Back

To find the area of a composite figure, divide it into simple shapes, calculate the area of each shape, and then add those areas together.

Front

What is the area of a square?

Back

The area of a square is calculated by squaring the length of one of its sides. Formula: Area = Side × Side.

Front

What units are used to measure area?

Back

Area is measured in square units, such as square centimeters (cm²), square meters (m²), or square inches (in²).

Front

If a rectangle has a length of 5 cm and a width of 3 cm, what is its area?

Back

Area = Length × Width = 5 cm × 3 cm = 15 cm².

Front

What is the area of a triangle?

Back

The area of a triangle is calculated using the formula: Area = 1/2 × Base × Height.

Front

If a triangle has a base of 4 cm and a height of 3 cm, what is its area?

Back

Area = 1/2 × Base × Height = 1/2 × 4 cm × 3 cm = 6 cm².

Front

What is the formula for the area of a circle?

Back

The area of a circle is calculated using the formula: Area = π × Radius².

Front

If a circle has a radius of 2 cm, what is its area?

Back

Area = π × Radius² = π × (2 cm)² ≈ 12.57 cm².