|Tool: Scalene Triangles - Math Open Reference|| |Go
to:||http://www.mathopenref.com/scalene.html (opens a new
window)| An interactive applet and associated web page that
demonstrate the properties of scalene triangles. The applet
presents a scalene triangle where any vertex can be dragged to
reshape it. As it is dragged, the length of the sides and
interior angles are continuously changed. If a change is made
that causes two sides to be the same length, they are
highlighted and the message "not scalene" appears. The massages
and measures can be turned off for class discussions. The text
on the page has links to other pages defining each angle type in
depth. Applet can be enlarged to full screen size for use with a
classroom projector. After use in the classroom, student 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. |Technology Type:||Java Ap