topic badge

12.08 Equations of circles

Interactive practice questions

Consider all points that are equidistant from the origin.

Which of following graphs represents this collection of points?

Loading Graph...
Graph to scale

A

Loading Graph...
Graph to scale

B
Easy
< 1min

Consider the following.

Easy
1min

Consider the circle in the graph.

Easy
< 1min

Consider the graph of the circle shown below.

Easy
< 1min
Sign up to access Practice Questions
Get full access to our content with a Mathspace account

Outcomes

II.G.GPE.1

Derive the equation of a circle of given center and radius using the pythagorean theorem; complete the square to find the center and radius of a circle given by an equation.

What is Mathspace

About Mathspace