Sine vs Cosine Exploration for A Right Triangle

Author:Joseph Marutollo, Ben Graber, Megan Mulert, Ted Coe, Ryan Smith

Because of the properties of right triangles, the sine and cosine of complementary angles are related in a special way. Use the applet below to explore the relationship between sine and cosine.

New Resources

Untitled
Two-Way Tables and Ven Diagrams
seo tool
Science Park 1
The Cosine Formula - Proof Without Words

Discover Resources

Retrograde Motion of Mars - Heliocentric and Geocentric View
Transformations
Library of Functions
program linier
Untitled

Discover Topics

Diagrams
Logic
Area
Square
Bar Chart or Bar Graph