Angle Bisector

ForfatterDebra Schneider

AD (blue) is the angle bisector of angle BAC. DE (red) is distance from D to side AB. DF (red) is distance from D to side AC. Use the geogebra applet to confirm or refine your conjecture

Nye Materialer

Random Polar Curve (3)
Rolling an Equilateral Triangle
Angle Addition: Warm Up Exercises
Pathway to Proof: Triangle Angles
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Opdag Ressourcer

PUZZLE 13
Excircle
Exploring The Rectangle
Midpoint
Congruent Triangles Exploration - AAS

Udforsk emner

Gennemsnit
Rombe
Kugle
Ubestemte Integral
Stykkevise funktioner