Adjacent Angles

Abstract: An interactive applet and associated web page that show the concept of adjacent angles (two angles that share a common leg). The applet shows three line segments with a common endpoint. The user can move the center one and see that the angles on both sides (the adjacent angles) of it are affected. Applet can be enlarged to full screen size for use with a classroom projector. After use in the classroom, students can access it again from any web browser at home or in the library with no login required. This resource is a component of the Math Open Reference Interactive Geometry textbook project at http://www.mathopenref.com.

Conditions of Use: Custom License
Content is free to view and to use for education purposes and to print and distribute printed copies for non-commercial uses without modification. Print any page and distribute printed copies on a non-commercial basis. User may charge to cover the costs of printing and distribution. Create courses or other documents that have links to any page in the site, even if that makes it look like the pages are part of the course, so long as the page contents are not modified.