Problem preview
G-SRT.2 Warmup M2-047-A05-V04

Use similarity transformations to decide similarity and explain angle equality and side proportionality in triangles.

Find the scale factor between similar triangles from a pair of corresponding sides

Problem

Triangle \(LMN\) is similar to triangle \(RST\), and side \(LN\) corresponds to side \(RT\). If \(LN~=~18\) and \(RT~=~24\), what is the scale factor from triangle \(LMN\) to triangle \(RST\)?

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Four variants of this problem type
Curriculum context
Course
Math II
Standard
G-SRT.2
Category
Geometry
Domain
Similarity, Right Triangles, and Trigonometry
Objective
Use similarity transformations to decide similarity and explain angle equality and side proportionality in triangles.
Problem type
Find the scale factor between similar triangles from a pair of corresponding sides