Right Triangle Trig Discovery Sin, Cos, Tan

Geogebra Trig Sketch.docx

Question 1: Do the ratio of the sides stay the same or change when the angles change?

Select all that apply

Question 2: Triangles who have congruent corresponding angles are______.

Select all that apply

Question 3: Do the ratio of the sides stay the same or change when the angles stay the same?

Select all that apply

Question 4: Sin(∠) =

Select all that apply

Question 5: Cos(∠) =

Select all that apply

Question 6: Tan(∠) =

Select all that apply

Write these three definitions for sine, cosine, and tangent into your notebook.