Geometry I--final Exam

35 Questions | Total Attempts: 201

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Geometry I--final Exam

Good luck on your Final Exam!


Questions and Answers
  • 1. 
    Two angles are supplementary.  If one angle measures 80 degrees, what is the measure of the other angle?
    • A. 

      10 degrees

    • B. 

      90 degrees

    • C. 

      100 degrees

  • 2. 
    The number of points in any one line segment is _____.
  • 3. 
    An angle with measure 90 degrees is called _____.
    • A. 

      A right angle

    • B. 

      An acute angle

    • C. 

      An obtust angle

  • 4. 
    An angle with measure less than 90 degrees is called _____.
    • A. 

      A right angle

    • B. 

      An acute angle

    • C. 

      An obtuse angle

  • 5. 
    An angle with measure between 90 and 180 degrees is called _____.
    • A. 

      A right angle

    • B. 

      An acute angle

    • C. 

      An obtuse angle

  • 6. 
    Any three points must be collinear.
    • A. 

      True

    • B. 

      False

  • 7. 
    A _____ is a line that intersects two or more lines in a plane at different points.
  • 8. 
    Which of the following are parallelograms? Choose all that apply. 
    • A. 

      Rectangles

    • B. 

      Rhombuses

    • C. 

      Squares

    • D. 

      Trapezoids

  • 9. 
    The area (A) of a parallelogram is the product of its base length (b) and its ________. 
  • 10. 
    _____ points are points through which a line cannot be drawn. 
  • 11. 
    _____ angles are angles whose degree measures have a sum of 90. 
  • 12. 
    Two angles whose degree measures have a sum of 180 are called _____ _____. 
  • 13. 
    _____ parts are points in the same plane. 
  • 14. 
    An _____ is a polygon with eight sides. 
  • 15. 
    A _____ is a quadrilateral with all four sides congruent. 
  • 16. 
    Solve for  x: 2:3 = 4:x
  • 17. 
    Find the length of a side of an equilateral triangle whose perimeter is 42 m. ________ feet  
  • 18. 
    Find the area of a trapezoid with a width of 12 cm on the bottom, a height of  4 cm and a width of 6 cm on top.  _______ 
  • 19. 
    In a right triangle, the side opposite the right angle is callled the _____. 
  • 20. 
    The sum of exterior angles of a convex polygon is always _______ degrees. 
  • 21. 
    If the square of the length of the longest side is greater than the sum of the squares of the lengths of the other two shorter sides, then the triangle is ________. 
  • 22. 
    The sum of interior angles of a triangle is _______ degrees. 
  • 23. 
    Pythagorean theorem:  In a right triangle, the sum of the squares of the lengths of the legs is equal to the square of the length of the __________. 
  • 24. 
    Find the perimeter of a rectangular pentagon that measures 3 feet on each side. _____ feet 
  • 25. 
     NOP  measurs 20 degrees.  What is the measure of vertical angle  MOL?
    • A. 

      Not enough information

    • B. 

      160 degrees

    • C. 

      60 degrees

    • D. 

      20 degrees