Sum of Interior Angles of a Triangle
Discover the sum of the angle measures in any triangle in this activity.
Tarea 1
Putting It All Together
Answer these open ended questions on your own or with others to form deeper math connections.
Tarea 2
If you move the point to change the original triangle, what happens to angle ?
Tarea 3
What is the sum of all the interior angles of a triangle?
Tarea 4
Do you think it is possible to have a triangle with angles 50°, 60°, and 80°? Explain.