Lesson: Finding the Equation of a Circle Using TangentsMathematics
In this lesson, we will learn how to find the equation of a circle using tangents.
Sample Question Videos
Determine the equation of a circle whose radius equals 8 length units and center lies in the first quadrant, given that the two straight lines and are two tangents to the circle.
If the -axis is a tangent to a circle whose equation is , find all possible values of .
Find the general form of the equation of a circle that is tangent to the -axis and has center .