# Homework 3 – Area of Composite Figures

Composite figures are figures that are made up of multiple shapes. In homework 3, pupils are required to find the area of composite figures. To do this, one must first identify the shapes that are used to make up the composite figure, and then calculate the area of each of the individual shapes. Once the area of all of the shapes is calculated, they can be added together to find the total area of the composite figure.

The first step in finding the area of a composite figure is to identify the shapes that make it up. This can be done by examining the figure and breaking it down into its individual parts. Once the shapes have been identified, it is time to calculate the area of each of the shapes. To do this, the appropriate area formula must be used for each shape. For example, if the figure contains a circle, then the area of the circle must be calculated using the formula A=πr².

Once the area of each of the shapes in the composite figure has been calculated, they can be added together to find the total area of the composite figure. This can be done by simply adding together the area of each of the individual shapes. If the figure contains overlapping shapes, then the overlapping area must be subtracted from the total area. This will ensure that the area of the overlapping shapes is not counted twice.

Finding the area of composite figures can be an important skill in mathematics. It allows pupils to calculate the area of more complex shapes, and to understand how individual shapes can be combined to form larger figures. This skill can be applied in many real-world situations, such as when calculating the area of a room or the surface area of a 3D object.

## 

Homework 3 requires pupils to find the area of composite figures. This can be done by first identifying the shapes that make up the figure, and then calculating the area of each individual shape. Once the area of each shape is calculated, they can be added together to find the total area of the composite figure. This skill can be applied in many real-world situations and can be a valuable tool for understanding how shapes fit together.