Question

In this challenge, you will write three shape classes that return a calculated area for each shape. What is the purpose of these shape classes?

1) To calculate the perimeter of each shape
2) To calculate the volume of each shape
3) To calculate the area of each shape
4) To calculate the surface area of each shape

Answer 1

The purpose of these shape classes is to calculate the area of each shape.

Step-by-step explanation:

The purpose of these shape classes is to calculate the area of each shape.

Area is a measurement of the amount of space inside a shape. It is calculated differently for different shapes. For example, the area of a rectangle is calculated by multiplying its length by its width, while the area of a circle is calculated by multiplying the square of its radius by pi.

By using shape classes, you can easily calculate the area of different shapes in a program or when solving math problems.