What is a Tangent Line to a Circle?

This video defines what it means for a line to be tangent to a circle. It also defines the term point of tangency and shows how the radius drawn to the point of tangency is perpendicular to the tangent line.

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Resource Details

Grade
9th - 11th
Subjects
Math
1 more...
Resource Types
Videos
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Instructional Strategy
Flipped Classroom
Usage Permissions
Fine Print