In this module, you can study how to use trig ratios (sine, cosine and tangent) to find an unknown side length in a right triangle.
A right triangle can have its right angle at the top.
Study and practice
Use these search terms to find your own resources:
solving right triangles with trigonometry
solving right triangles with sines, cosines and tangents
Metro Campus Library: 918.595.7172 | Northeast Campus Library: 918.595.7501 | Southeast Campus Library: 918.595.7701 | West Campus Library: 918.595.8010
email: Library Webmaster | TCC Acceptable Use Policy | MyTCC | © 2018 Tulsa Community College