Online Self-Tests(Geo9)

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  1. Which of the following terms best describes a line that is bounded by two end points?

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  (1 point)

  Point	Line
  Line segment	Ray
  Plane	Collinear
  Coplanar	Vertex

  
  

  Answer:

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  2. Which of the following classifies a triangle with congruent side lengths?

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  (1 point)

  
  

  Equiangular triangle	Obtuse triangle
  Scalene triangle	Isosceles triangle
  Equilateral triangle	Right triangle

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  (1 point)

  Answer:

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  ^{Only use lowercase in your answer.}
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  3. Classify the line that extends forever in one direction and has one endpoint.

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  (1 point)

  Point	Line
  Line segment	Ray
  Plane	Collinear
  Coplanar	Vertex

  
  

  Answer:

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  4. Which of the following terms best describes the line that is extends forever in both directions and has no endpoint?

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  (1 point)

  Point	Line
  Line segment	Ray
  Plane	Collinear
  Coplanar	Vertex

  
  

  Answer:

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  5. A triangle has three different side lengths. Classify the triangle.

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  (1 point)

  
  

  Equiangular triangle	Obtuse triangle
  Scalene triangle	Isosceles triangle
  Equilateral triangle	Right triangle

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  (1 point)

  Answer:

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  ^{Only use lowercase in your answer.}
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  6. Which of the following terms best describes the common endpoint of the sides of an angle or two sides of a polygon?

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  (1 point)

  Point	Line
  Line segment	Ray
  Plane	Collinear
  Coplanar	Vertex

  Answer:

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