# General equation of a circle

Apps can be a great way to help learners with their math. Let's try the best General equation of a circle.

## Equation of a Circle

The standard equation of a circle is given by: (x-h)2 + (y-k)2 = r2 Where (h,k) is the coordinates

I can do mathematical tasks quite easily.

Clarify math questions

Math can be confusing, but there are ways to clarify questions and get the answers you need.

Math understanding that gets you

Looking for a little help with your math homework? Check out our Math Homework Helper for tips and tricks on how to tackle those tricky math problems. Circle equation review

Parametric Equation of a Circle We know that the general form of the equation of a circle is x 2 + y 2 + 2hx + 2ky + C = 0. We take a general point on the boundary of the circle, say (x, y). The line joining this general point and the center of the

Do mathematic equations

Doing homework can help you learn and understand the material covered in class.

Do math problem

Doing homework can help you learn and understand the material covered in class.

GET SERVICE INSTANTLY

Get service instantly with our new online chat feature!

## SAT Math : How to find the equation of a circle

The general equation of the circle and standard form of circle are given below with examples. 