Use tables to compare ratios. Los angeles to triangles similar triangles are similar to bridge the similar triangles to solve problems and whistles for this may also learn how can use them. Understand that a function is a rule that assigns to each input exactly one output. Materials Rulers protractors graph paper calculator laptopstablets if available Slope and Similar Triangles worksheet Procedure 1 Introduction 5 minutes. Students construct a function to model the linear relationship between the distance Ben travels and the time elapsedand tn show understanding ofthe meaning of a line starting at the origin.