7.4.C.13 - Changing Scales – Exit Ticket

Last updated almost 4 years ago

3 questions

Compute the scale factor, as a percent, for each given relationship in questions
1-3. When necessary, round your answer to the nearest tenth of a percent.

Drawing 1 to Drawing 2

Drawing 2 to Drawing 1

Write two different equations that illustrate how each scale factor relates to the lengths in the diagram.

From EngageNY.org of the New York State Education Department. Grade 7 Mathematics Module 4, Topic C, Lesson 13. Internet. Available from https://www.engageny.org/resource/grade-7-mathemat...; accessed 21/Jan/2016.