Angle From 2 Secants (V2)

[color=#000000]Interact with the applet below for a few minutes. [br][br][/color][b]LARGE POINTS[/b] are [b]MOVEABLE[/b] at any time. [br][br]Then answer the questions that follow.
1.
Suppose the [color=#ff00ff]entire pink arc measures 200 degrees[/color] and the [color=#1e84cc]entire blue arc measures 50 degrees[/color]. [color=#bf9000]What would the measure of the manila angle be? [br][/color]
2.
Suppose the [color=#ff00ff]entire pink arc measures 250 degrees[/color] and the [color=#1e84cc]entire blue arc measures 150 degrees[/color]. [color=#bf9000]What would the measure of the manila angle be? [br][/color][color=#bf9000][br][/color]
3.
Suppose the [color=#ff00ff]entire pink arc measures 280 degrees[/color] and the manila angle measures 60 degrees. [br][color=#1e84cc]What would the measure of the blue arc be? [/color]
4.
How does the measure of the [color=#ff00ff]pink angle[/color] compare with the [color=#ff00ff]measure of the pink arc[/color] it intercepts? How do you know?
5.
How does the measure of the [color=#1e84cc]blue angle[/color] compare with the [color=#1e84cc]measure of the blue arc[/color] it intercepts? How do you know?
6.
Suppose the [color=#ff00ff]measure of the pink arc = x[/color] & the [color=#1e84cc]measure of the blue arc = y[/color]. [br][br]Write an expression (containing x and or y) that give the [color=#bf9000]measure of the manila angle[/color].
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Information: Angle From 2 Secants (V2)