Sign in

Trigo Ratios in a Circle (Finding Reference Angles)

This resource has been marked as outstanding by a GeoGebra moderator.

Rotate the point P about the circle. Observe the sign and value of the trigonometric ratios.

View Activity

Christopher Sim — May 19, 2020 - 8:22 AM

Resource Type: Activity
Tags: angle circle ratios
Add additional tags

Target Group (Age): 14 – 18
Language: English

Views: 155

Contact author of resource

License: CC-BY-SA, GeoGebra Terms of Use
Based Upon: Trigo Ratios in a Circle
Shared by Eugene

© 2024 International GeoGebra Institute