Geometry Module 2, Topic A, Lesson 3

Happy Students

Student Outcomes

  • Students create scale drawings of polygonal figures by the Parallel Method.
  • Students explain why angles are preserved in scale drawings created by the Parallel Method using the theorem on parallel lines cut by a transversal.

Downloadable Resources

Resources may contain links to sites external to the EngageNY.org website. These sites may not be within the jurisdiction of NYSED and in such cases NYSED is not responsible for its content.

Common Core Learning Standards

CCLS State Standard
G.SRT.1.b The dilation of a line segment is longer or shorter in the ratio given by the scale factor.

Curriculum Map