Incircle

Author:Cree

This is how to construct the inscribed circle of a triangle (incircle). By construction D is equidistant from all sides because its on the angle bisector. So the distance to all sides of the triangles are the same. DE gives that distance.

New Resources

Visualizing the Pythagorean Identity with Sine and Cosine
兩位數的位值
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Untitled
အခြေခံ data အခေါ်အဝေါ်များ

Discover Resources

Area of a kite
Menelaus figure
anti-clock rotation about P
Midpoint Practice (iii)
vector enlargement

Discover Topics

Variance
Kite
Similarity Transformation or Similarity
Line Segment
Equilateral Triangles