17 Questions
| Total Attempts: 88

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 a
^{2}+ b^{2 }= c^{2}works for all ______________ triangles. - 14.The _______________________ Theorem states that a
^{2}+ b^{2 }= c^{2}. - 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.