Angles At A Point

11 Questions

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Angles At A Point

Students practice calculations of angle sizes using principles of 180° and 360° totals.


Questions and Answers
  • 1. 
    All angles on a straight line add to a total of how many degrees?
  • 2. 
    All angles in a complete rotation about a single point have a total of how many degrees?
  • 3. 
    Angle a =
    • A. 

      110°

    • B. 

      80°

    • C. 

      70°

    • D. 

      180°

    • E. 

      90°

  • 4. 
    How many degrees is angle b?
  • 5. 
    Angle c is
    • A. 

      50°

    • B. 

      90°

    • C. 

      140°

    • D. 

      30°

    • E. 

      40°

  • 6. 
    D = ?
  • 7. 
    How many degrees is angle e?
    • A. 

      242

    • B. 

      118

    • C. 

      62

    • D. 

      162

    • E. 

      360

  • 8. 
    A + b + c + d = ?
    • A. 

      180

    • B. 

      360

  • 9. 
    How many degrees is angle g?
  • 10. 
  • 11. 
    How many degrees is i equal to?
    • A. 

      13

    • B. 

      260

    • C. 

      26

    • D. 

      20

    • E. 

      130