Trigonometry Ratios in Right Triangles

In this trigonometry ratios in right triangles worksheet, 10th graders solve 10 different trigonometric ratios that apply to right triangles. First, they define a trigonometric ratio and its three most common ratios, sine, cosine, and tangent. Then, students find the indicated trigonometric ratio as a fraction and as a decimal rounded to the nearest ten-thousandth.