Task 2
Check out this triangle below. Be sure to DRAG the LARGE POINTS around!
How is this triangle different from the triangle you explored in Task 1? Explain.
Use the ANGLE 
tool to measure the angles of this triangle now. To do this the easy way, select the ANGLE tool , click inside the triangle, and then select the MOVE tool 
again (to turn the angle tool off).
Move the vertices (corners) of the triangle around again. Notice anything interesting? Describe in detail!