Geometry-Dilations and Scale FactorsDownloadable Video - 2014
In this video we'll learn how to solve for unknown values in two similar triangles. Similar triangles are triangles that have the same three interior angles, but different side lengths. If two triangles have the same three interior angles, then we can set up a proportion between their side lengths.
Publisher: [Place of publication not identified] :, KM Media, , 
Copyright Date: ©2014
Characteristics: 1 online resource (1 video file (4 min., 52 sec.)) : sd., col
Alternative Title: Geometry-Dilations and Scale Factors