A tangent to a circle is perpendicular to the radius at the tangency point

5 months ago
23
Science mathematics plane geometry geometry tangent circle perpendicular proof theorem Euclidean geometry radius

Episode 49.

A tangent to a circle is perpendicular to the radius at the tangency point.

Theorem. A tangent to a circle is perpendicular to the radius at the tangency point.

Mathematics. Geometry. Plane geometry.
#Mathematics #Geometry #PlaneGeometry

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