9-12
This applet allows for the construction and exploration of the Simson Line.
6-8
Explore when an isosceles triangle obtains its maximum area.
9-12
Where should a soccer player be placed so that she has the best chance of making a goal?
9-12
Construct and explore of a circumcircle.
9-12
Use this tool to investigate what happens when point P is moved to various points within, on, and outside the circle. What, if any, relationships can you identify among the segments and radius?
6-8
Review and explore the Pythagorean Theorem.
9-12
Discover and explore Euler's Line.
