Unit 10 Algebra Test Version B

17 Questions | Total Attempts: 88

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Unit 10 Algebra Test Version B

VOISE Unit 10 Algebra Test version B


Questions and Answers
  • 1. 
    Find the value of x.  Round to two decimal places.
  • 2. 
    Find the value of x.  Round to two decimal places.
  • 3. 
    Find the value of x.  Round to two decimal places.
  • 4. 
    Find the value of x.  Round to two decimal places.
  • 5. 
    How far from the base of the house do you need to place a 10-foot ladder so that it exactly reaches the top of a 8-foot tall wall? (Use Pythagorean Theorem.)
  • 6. 
    A soccer field is a rectangle 60 meters wide and 80 meters long. The coach asks players to run from one corner to the corner diagonally across. What is this distance? (Use Pythagorean Theorem.)
  • 7. 
    The bottom of a ladder must be placed 3 feet from a wall. The ladder is 14 feet long. How far above the ground does the ladder touch the wall?  (Solve using the Pythagorean Theorem.)  Round answer to 2 decimal places.
  • 8. 
    Find the distance between the two points (-3, -2) and (3, -10).
  • 9. 
    Find the distance between the two points (3, 0) and (15, -5).
  • 10. 
    Find the distance between the two points (1, -1) and (5, 2).
  • 11. 
    Find the distance between the two points (14, -7) and (24, 3). Round answer to 2 decimal places.
  • 12. 
    Find the distance between the two points (1, 8) and (7, 3).  Round answer to 2 decimal places.
  • 13. 
     The formula a2 + b2 = c2 works for all ______________ triangles.
  • 14. 
    The _______________________ Theorem states that a2 + b2 = c2.
  • 15. 
    In the Pythagorean Theorem, c is the ______________ of the triangle.
  • 16. 
    In the Pythagorean Theorem, a and b are the ______________ of the triangle.
  • 17. 
    To find how far apart two points are, you can use the _______________ formula.