Objective: I will develop the sine and cosine ratios for the special right triangles and use the ratios to find missing sides. (G.11C)
Essential Question: Explain why sin(x) can never be bigger than one. Hint: think of the ratio that sine represents and why that ratio can never be bigger than 1.
Video 1 of 2: Sine and Cosine Ratios for Special Right Triangles
Video 2 of 2: Applying Sine and Cosine Ratios