The following formula gives the distance between two points, (x1, y1) and (x2, y2) in the Cartesian plane: V(a2 - 1) + (v2 – y1)² Given the center and a point on the circle, you can use this formula to find the radius of the circle. Write a program that prompts the user to enter the center and a point on the circle. The program should then output the circle's radius, diameter, circumference, and area. The formula for calculating the area of a circle is: A = Tr? The formula for calculating the perimeter of a circle is: C = 2r Your program must have at least the following functions: • calculateRadius: Receives the x-y coordinates of the center and point on the circle (as input by the user) and calculates the distance between the points. This value is returned as the radius of the circle. • parameters: x1, y1, x2, y2 • return: value representing the radius • calculateArea: Receives the radius of a circle, calculates and returns the area of the circle. • parameters: radius • return: value representing the area • calculatePerimeter: Receives the radius of a circle, calculates and returns the perimeter of the circle. • parameters: radius • return: value representing the perimeter. The output should clearly display the radius, area, and perimeter of the resulting circle. INPUT VALIDATION: Make sure values for x and y in both the center and point on the circle contain numbers.
The following formula gives the distance between two points, (x1, y1) and (x2, y2) in the Cartesian plane: V(a2 - 1) + (v2 – y1)² Given the center and a point on the circle, you can use this formula to find the radius of the circle. Write a program that prompts the user to enter the center and a point on the circle. The program should then output the circle's radius, diameter, circumference, and area. The formula for calculating the area of a circle is: A = Tr? The formula for calculating the perimeter of a circle is: C = 2r Your program must have at least the following functions: • calculateRadius: Receives the x-y coordinates of the center and point on the circle (as input by the user) and calculates the distance between the points. This value is returned as the radius of the circle. • parameters: x1, y1, x2, y2 • return: value representing the radius • calculateArea: Receives the radius of a circle, calculates and returns the area of the circle. • parameters: radius • return: value representing the area • calculatePerimeter: Receives the radius of a circle, calculates and returns the perimeter of the circle. • parameters: radius • return: value representing the perimeter. The output should clearly display the radius, area, and perimeter of the resulting circle. INPUT VALIDATION: Make sure values for x and y in both the center and point on the circle contain numbers.
C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter5: Control Structures Ii (repetition)
Section: Chapter Questions
Problem 27PE
Related questions
Question
c++
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 5 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Recommended textbooks for you
C++ Programming: From Problem Analysis to Program…
Computer Science
ISBN:
9781337102087
Author:
D. S. Malik
Publisher:
Cengage Learning
C++ Programming: From Problem Analysis to Program…
Computer Science
ISBN:
9781337102087
Author:
D. S. Malik
Publisher:
Cengage Learning