Incircle, Excircle, Altitude

Author:Steve Phelps

The center of incircle, tangent point of excircle, and midpoint of altitude are collinear. The center of excircle, tangent point of incircle, and midpoint of altitude are collinear.

New Resources

Select an object for a time to start a command. Light
Billard V5.2 and V6
函數的奇偶性
From Polar to Cartesian Coordinates
Average Value

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Parabola Demo
Prisma Triangular y un Paralelepípedo
Finding the equation of a linear relation
Yule log

Discover Topics

Reflection
Pie Chart or Circle Chart
Logarithmic Functions
Hypothesis Testing
Plane Figures or Shapes