Online Self-Tests(Geo9)

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  1. A rectangle is 1.5 ft long and 3 ft wide. What is the perimeter of the rectangle?

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  (1 point)

  
  
  

  Answer:

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  ft

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  2. What best describes a triangle with angle measures of 30^o , 90^o, and 60^o ?

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  (1 point)

  
  
  

  Answer:

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  3. A piece of paper is 3 in. long and 2 in. wide. What is the perimeter of the paper?

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  (1 point)

  
  
  
  

  Answer:

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  in.

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  4. Which of the following best describes an angle that is 90^o?

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  (1 point)

  
  

  Obtuse angle

  Right angle

  Acute angle

  
  

  Answer:

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  5. Which of the following best describes an angle that is 175^o?

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  (1 point)

  
  

  Obtuse angle

  Right angle

  Acute angle

  
  

  Answer:

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  6. Which of the following best describes an angle that is 15^o?

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  (1 point)

  
  

  Obtuse angle

  Right angle

  Acute angle

  
  

  Answer:

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