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Lesson 2

1. Lesson 2

1.7. Explore 3

Mathematics 30-3 Module 5

Module 5: Geometry

 

Self-Check 2
  1.  Identify the quadrilateral in each photograph by its specific name.


    1. This photograph shows an inukshuk with a quadrilateral outlined in red.
      Adapted from iStockphoto/Thinkstock

    2. This photograph shows the framing of a new house with a quadrilateral outlined in red.
      Adapted from Hemera/Thinkstock

    3. This photograph shows a worker on a cement-pouring stand with a quadrilateral outlined in green.
      Adapted from iStockphoto/Thinkstock

    4. This photograph is of a bricklayer building a wall with a quadrilateral outlined in orange.
      Adapted from Hemera/Thinkstock

    Answer


 

glossary

  1. Answer “Build Your Skills” questions 1 and 2 from pages 198 and 199 of the textbook. Answer