IM Geometry Unit 3 Lesson 13
Is ? Explain your answer.
Use patty paper to trace the two smaller triangles.
(Do not do this on the computer screen!)
Use your workbook.
Turn your patty paper and convince yourself all 3 triangles are similar.
Write 3 similarity statements.
What is the scale factor for each pair of triangles?
What is the length of each of these sides?
Read the summary for Unit 3 Lesson 13 in your book.
I read the lesson summary carefully.
Select all that apply
- A
- B
IM G Unit 3 Lesson 13 from IM Geometry by Illustrative Mathematics, https://im.kendallhunt.com/HS/students/2/3/13/index.html. Licensed under the Creative Commons Attribution 4.0 license, https://creativecommons.org/licenses/by/4.0/.