Main content
Course: High school geometry?>?Unit 7
Lesson 2: Standard equation of a circle- Features of a circle from its standard equation
- Features of a circle from its standard equation
- Graphing a circle from its standard equation
- Graph a circle from its standard equation
- Writing standard equation of a circle
- Write standard equation of a circle
? 2024 Khan AcademyTerms of usePrivacy PolicyCookie Notice
Features of a circle from its standard equation
You might need: Calculator
Problem
The equation of a circle is given below.
What is its center?
What is its radius?
If necessary, round your answer to two decimal places.
If necessary, round your answer to two decimal places.
units