Two figures that have the same shape are said to be similar. ... When two figures are similar, the ratios of the lengths of their corresponding sides are equal. ... To determine if the triangles below are similar, compare their corresponding sides.
www.math.com/school/subject1/lessons/S1U2L4GL.html
Figures that are the same shape but not necessarily the same size are called similar figures. You encountered similar figures in the Pre-Algebra unit about ratios and proportions. The triangles at the right are similar.
www.math.com/school/subject3/lessons/S3U3L2GL.html
A'B'C' is the magnified figure of ABC. We obtained A''B''C'' by rotating A'B'C' arround O2. ABC and A''B''C'' are different in size, but they are the same shape. ... About the applet ... How to use the applet...
www.ies.co.jp/math/java/geo/sojitrn/sojitrn.html
Similarity (geometry) - Wikipedia, the free encyclopedia
Two geometrical objects are called similar if they both have the same shape. More precisely, one is congruent to the result of a uniform scaling (enlarging or shrinking) of the other. Corresponding ...
en.wikipedia.org/wiki/Similarity_(geometry)
Basic help with coordinates, similar figures, and related terms. Brought to you by Math League Multimedia. ... Figures that have the same shape are called similar figures. They may be different sizes or turned somewhat.
www.mathleague.com/help/geometry/coordinates.htm
Let's do a little review work before discussing similar figures. ... Similar figures must be the same shape, but their sizes may be different. ...
www.ih.k12.oh.us/MSDunlap/Geometry/Similar%20Figures.pp... www.ih.k12.oh.us/MSDunlap/Geometry/Similar%20Figures.ppt
Thus the squares are similar figures as their corresponding sides are proportional and their corresponding angles are equal. ... Similar figures are equiangular (i.e. the corresponding angles of similar figures are equal).
www.mathsteacher.com.au/year10/ch06_geometry/05_similar... www.mathsteacher.com.au/year10/ch06_geometry/05_similar/figures.htm
The user can manipulate the side lengths of one of two similar rectangles and the scale factor to learn about how the side lengths, perimeters, and areas of the two rectangles are related. ... Story - Side Length and Area of Similar Figures...
mathforum.org/mathtools/tool/13433/
The user reviews the definition of similar figures and how to use proportions to find the measure of the missing side. After viewing examples of this method, users can interactively practice matching corresponding sides and angles of similar figures.
mathforum.org/mathtools/tool/12847/