1. Section 2

1.19. Explore 4

Mathematics 20-3 Module 5

Section 2: Perspective and Scale

 

You will need to print one sheet of isometric paper for the following questions.

 

Self-Check 1
  1. Draw to scale the front, top, and side views of the antique trunk used in the example. Use a scale of 1:5. Answer

  2. Turn to page 227 of MathWorks 11 and answer question 3. Answer

  3. This is a Google Maps photo of houses in a small town in Western Canada.
    Tim is using Google maps to check out what his house looked like before his renovations began. Tim measures the width of his house on the computer screen and finds the width to be 1 in. If the actual width of the house on the photo's left side is 20 ft, what is the scale of the Google map image? Answer

glossary

It is now time to add new math terms to your Mathematics 20-3: Glossary Terms document.


 In this lesson the new term you will add is

  • scale