[b]Lines a and b are intersecting lines, forming two types of angle pairs: Vertical Angles and Linear Pairs.[/b] [color=#c51414][b]Move one slider at a time.[/b][/color] [b][color=#1551b5]Drag around the points to change the measures of the angles.[/color][/b] Which type of angle pairs are always congruent?: Which type of angle pairs are always supplementary (add to 180): Which type of angle pairs are Adjacent Angles? Write your answers on the Google Doc attached to this assignment.
Points A, B, C, and D can be moved by the user to change the orientation of the intersecting lines. Points must stay to the same side of Point E for the demonstration to works.