About This Lesson
Students will investigate the relationship between the slope of a line and the slope angle. They will use the concept of slope ratio and tangent function to determine missing measurements of a right triangle and solve everyday problems. They will extend their understanding of trigonometric ratios to include sine, cosine, and inverse trigonometric functions, and use these tools to solve for missing measurements in right triangles. Students will model situations with right triangles and use all trigonometric ratios to solve everyday problems. This is adapted from CPM integrated 2
