Learning Goals
- I can explain why knowing 1 acute angle in a right triangle determines the ratio of the side lengths.
- I understand that the right triangle side length ratios have specific names: sine(Ɵ), cosine(Ɵ), tangent(Ɵ).
- I can use technology to find the value of sine(Ɵ), cosine(Ɵ), tangent(Ɵ).