This Smart Notebook file can be used to work with students in
solving trigonometric ratio problems that use the Tangent Ratio.
The two Do Now slides remind students that trigonometric ratios work with similar triangles. Students are asked to write some ratios for three given similar triangles. There are also two alternate Do Now Slides.
Then the students practice writing tangent ratios for several right triangles and solving for missing information using the tangent ratio.