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Incenter
Author:
dcp
Topic:
Geometry
P is the incenter of ΔABC — the concurrency of its ∠ bisectors. The incenter of a Δ is equidistant from its sides.
GeoGebra
Move any of the vertices to observe how the incenter changes.
New Resources
Icosahedron1
Explore the invariant lines of matrix {{-2,5},{6,-9}}
Shadow of a Cube (v2)
Poorly Drawn Parallelograms
Average Rate of Change: Graph a Function (1)
Discover Resources
Rotations
Trapezoid and Riemann Sum of Area Under Curve
Sangaku (GEOM-10)
Angles, Parallel lines and transversals
ball&string
Discover Topics
Real Numbers
Prism
Equilateral Triangles
Isosceles Triangles
Inequalities