Create a triangle with 3 fixed side lengths.[br][br]*You can click on the Show Measurements box to see the lengths of the side and degree of angles.
If you created another triangle using the same lengths, would the triangles be congruent?
Click the check box for Triangle 2 and try to make a second triangle. What do you notice?[br][br]
Try several more lengths for XZ, XY and YC, record your results.
Were you ALWAYS able to create a triangle? Why or why not?