The angle intersecting a circle with the vertex outside of the circle

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10 months ago
10
Science mathematics plane geometry geometry Euclidean geometry circle Euclidean angle arc inscribed inscribed angle

Episode 47.

The angle intersecting a circle with the vertex outside of the circle.

Theorem. The angle intersecting a circle with the vertex outside of the circle is equal to half of the difference between the arcs that it cuts in the circle.

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

The same video on YouTube:
https://youtu.be/CHM9psuBFoY

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