Question
Design a Geometry class with the following methods: A static method that accepts the radius of a circle and returns the area of the circle.
Design a Geometry class with the following methods: A static method that accepts the radius of a circle and returns the area of the circle. Use the following formula: Area = pi times r square Use Math.PI for pi and the radius of the circle for r. A static method that accepts the length and width of a rectangle and returns the area of the rectangle. Use the following formula: Area = Length times Width A static method that accepts the length of a triangles base and the triangles height. The method should return the area of the triangle. Use the following formula: Area = Base times Height times 0.5 The methods should display an error message if negative values are used for the circles radius, the rectangles length or width, or the triangles base or height. Next, write a program to test the class, which displays the following menu and responds to the users selection: Geometry Calculator 1. Calculate the Area of a Circle 2. Calculate the Area of a Rectangle 3. Calculate the Area of a Triangle 4. Quit Enter your choice (1-4): Display an error message if the user enters a number outside the range of 1 through 4 when selecting an item from the menu
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started