Area of Irregular shaped objects

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

How do you find the area of a triangle?

Back

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

Front

What is a composite shape?

Back

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

Front

How do you calculate the area of a composite shape?

Back

To calculate the area of a composite shape, find the area of each simple shape and then add them together.

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

What units are used to measure area?

Back

Area is measured in square units, such as square meters (m²), square centimeters (cm²), or square feet (ft²).

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

If a rectangle has a length of 10 m and a width of 5 m, what is its area?

Back

Area = Length × Width = 10 m × 5 m = 50 m².

Front

What is the area of a triangle with a base of 8 cm and a height of 5 cm?

Back

Area = 1/2 × Base × Height = 1/2 × 8 cm × 5 cm = 20 cm².

Front

How do you find the area of an irregular shape?

Back

To find the area of an irregular shape, divide it into regular shapes, calculate the area of each, and then sum them up.