[color=#000000]In the applet below, the [/color][b]gray angle[/b][color=#000000] is said to be an [/color][b]angle formed by 2 chords of a circle[/b][color=#000000]. [br][br][/color][color=#000000]Before answering the questions from the practice, interact with this applet for a few minutes. As you do, be sure to change the locations of the BIG POINTS each time [/color][i][color=#000000]before[/color][/i][color=#000000] re-sliding the slider! [/color]