Incenter Construction

Author:Roger Gemberling

Move the slider in the first sketch to watch the steps used to construct the triangle's Incenter. Then use the tools from the second sketch to construct the Incenter for your triangle.

New Resources

What Do You See?
Pythagorean Theorem: Extension Exercises
Right Triangle Inscribed in a Semicircle
Absolute Value Functions f(x)=a |x - h| + k
希尔伯特曲线

Discover Resources

Finding Perimeter
kite-in-square
Petals - a polar exploration
AM 2016 P2 Q4
Riding the Berms

Discover Topics

Standard Deviation
Vectors 2D (Two-Dimensional)
Dilation
Mathematics
Calculus