Centroid of a Triangle

作者:David Wees

Try changing around the positions of A, B, and C. a. What do you notice about the two circles drawn? b. What relationships do you see between the circles and the line segments.

新资源

Square Cross Sections
bewijs stelling van Pythagoras
Tanzanian Ngoma - Model 3
Rectangular Cross Sections
Kopie von Exact values on the unit circle (degrees)

发现资源

Inscribed circle
reflection 11
Perpendicular Bisectors Center of Circle
geogebra
Visual Proof That The Square Root Of 2 Is Irrational By Infinite Descent

发现主题

加法
圆锥
曲线构图
概率
矩形