Project 21: General Form of Circle

Suppose a circle has center (2, -5) and radius 3.

The equation of the circle in standard form is:

Project 21: Variables 'x', 'y', and 'r' have been initialized.

x and y represent the coordinates of the center of the circle (2 and -5 in the example above)

r represents the radius of the circle (3 in the example above)

Task: Appropriately initialize the values of 'a', 'b', 'c' that represent the coefficients of the circle in general form.

**If your code works for 5 test cases in a row, you can enter your e-mail address.

Universal Computational Math Methods:

pow(5,2) returns 25.0

abs(-3.0) returns 3

sqrt(49.0) returns 7.0