Triangle Similarity Theorems
Triangle ABC and Triangle PQR are constructed such that the two triangles have the same three angle measures.
Question 1
You can drag vertex A or vertex C in triangle ABC. What do you notice about the ratios of corresponding sides between the two triangles?
Question 2
You can drag vertex P or vertex R in triangle PQR. What do you notice about the ratios of corresponding sides between the two triangles?
Question 3
When moving a vertex of either triangle, what remained the same in each triangle?