# Cristina Soto Copy of Right Triangle Trigonometry: Intro

This applet accompanies the

*Right Triangle Trigonometry: Intro*activity packet you received at the beginning of class today. Use this applet to help you complete the guiding questions in this activity.**Key Question:**Hopefully, you noticed that when you keep the blue angle fixed and move only the white vertices, the value of each ratio never changes (even though the side lengths do)!

*Why does this occur?*Explain! What I noticed was that the greater the value of the blue angle, the greater the ratio. The smaller the value of the blue angle, the smaller the ratio. I can infer that the ratio will not change unless the value of the blue angle changes.

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