![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
If the measures of the corresponding sides of triangles are proportional,then the triangles are similar.
\Find whether the corresponding sides are proportional.
\Write the proportions.
\![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=d3e5d0925b18a837b7f19cc35c086315.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=05dfec195f140800f03d824a37de1e24.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=fc26cefba0194d4b257960c84e2c4b1c.png\")
The ratios of the measures of the corresponding sides are equal, corresponding sides are
\proportional.
\![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
The given pair of triangles are similar.