Art of Problem Solving
AoPS Online
Math texts, online classes, and more
for students in grades 5-12.
Visit AoPS Online ‚
Books for Grades 5-12 Online Courses
Beast Academy
Engaging math books and online learning
for students ages 6-13.
Visit Beast Academy ‚
Books for Ages 6-13 Beast Academy Online
AoPS Academy
Small live classes for advanced math
and language arts learners in grades 2-12.
Visit AoPS Academy ‚
Find a Physical Campus Visit the Virtual Campus

Sohcahtoa

Revision as of 13:32, 3 July 2006 by Inscrutableroot (talk | contribs) (proofreading)

Sohcahtoa is a useful mnemonic to remember how to find the sine, cosine, and the tangent of angles in a triangle. It translates to, "Sine: opposite over hypotenuse, Cosine: adjacent over hypotenuse, Tangent: opposite over adjacent."

See also

Retrieved from "https://artofproblemsolving.com/wiki/index.php?title=Sohcahtoa&oldid=5909"