The Nagel Point

Author:Steve Phelps

Construct the three excircles of a triangle. Construct the tangents at the sides. Lines drawn from the vertex to the tangent point on the opposite side are concurrent.

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What Do You See? (2)
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רישום חופשי
Function art 3D - waiting shed (v2)

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Exercise 4
Dilations
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Discover Topics

Pythagoras or Pythagorean Theorem
Subtraction
Combinatorics
Area
Pyramid