Incircle

Auteur: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.

Nieuw didactisch materiaal

Hypocycloids
Special Right Triangles 30°-60°-90° and 45°-45°-90°
Polar Coordinates Book
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Sine in Cartesian and Polar Coordinates

Ontdek materiaal

Circumference of a circle project
pyramid_triangu
Polygon
Non-rectangular p-gram by def.
n ÷ a/b（quotitive）

Ontdek onderwerpen

Histogram
Rechte lijnen
Trapezium
Omtrek
Waarschijnlijkheidsrekenen