Geometric Construction of a Tangent Line to a Circle
2020-12-30 11:49
This GeoGebra example demonstrates the geometric construction of a tangent line to a circle. Using commands such as Circle, Tangent, Intersect, Distance, Segment, and Center, it dynamically illustrates how to construct a tangent from a given point to a circle and verifies the fundamental property that the tangent is perpendicular to the radius at the point of tangency. The construction includes ke
In collections
Relative Positions of Lines and Circles
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