Copy of Visualizing Triangles

Directions
Explore the triangle theorems through the following activities.
Triangle Angles
What do you notice about the different triangles you created, when you move the slider?
Move the triangle around to visualize the Triangle Angle Sum Theorem
Triangle side lengths
List the three side lengths of the first triangle you create.
List the three side lengths of the second triangle you create.
How many different triangles were you able to create when changing the side lengths?
Triangle Inequality Theorem
How can you use this theorem to find the measure of side lengths that will work to create a triangle?
Close
– Melissa Small, MathPatty1, Ryan Smith, Tim Brzezinski, Laura Reiske, GeoGebra Content Team

Information: Copy of Visualizing Triangles