[color=#000000]Interact with this applet for a minute or two. Then answer the questions that follow. [/color]

[color=#000000][b]Directions:[/b][br][br]1) Write the measure of the [b][color=#1e84cc]blue angle[/color][/b] as an inverse trigonometric function evaluated at a certain ratio.[br]2) Write the measure of the [b][color=#38761D]green angle[/color][/b] as an inverse trigonometric function evaluated at a certain ratio.[br]3) Write the measure of the [b][color=#ff00ff]pink angle[/color][/b] as an inverse trigonometric function evaluated at a certain ratio. [br]4) Write an identity that expresses the relationship among your responses to the first 3 questions. [/color]