Copyright 2014 Edmentum - All rights reserved. Lines s and t are parallel. If F equals 126, then what is the measure of H? A. 54 B. 171 C. 36 D.

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1 Study Island Copyright 2014 Edmentum - All rights reserved. Generation Date: 03/17/2014 Generated By: Brian Leslie 1. Lines s and t are parallel. If F equals 126, then what is the measure of H? A. 54 B. 171 C. 36 D. 126 Probability 2. If the spinner above is spun 120 times, predict the number of times the spinner would land on Section B.

2 The spinner would land on Section B roughly 15 times. A. The spinner would land on Section B exactly 30 times. B. The spinner would land on Section B roughly 12 times, but probably not exactly 12 times. C. The spinner would land on Section B roughly 30 times, but probably not exactly 30 times. D. 3. In the figure below, triangle QRT, triangle RSQ, and triangle QST are scalene triangles. Note: picture not drawn to scale If m QRS = 36 and m TQS = 33, what is m TQR? A. 93 B. 111 C. 90 D

3 Lines AB and CD are parallel. If 5 measures 141, what is the measure of 4? A. 49 B. 39 C. 151 D What is the volume of the figure below if a = 9 units and b = 7 units? Note: Figure is not drawn to scale. A. 1,012.5 cubic units

4 B cubic units C. 1,296 cubic units D cubic units Probability 6. Nine cards with varying symbols, lowercase letters, capital letters, and numbers are placed in a paper bag. One card is drawn at random. What is the probability of drawing a number? A. B. C. D. 7. Abbey is getting new carpet in her living room and hallway. The following diagram shows the two together. Note: figure not drawn to scale If a = 38 ft, b = 14 ft, c = 19 ft, and d = 18 ft, what is the area of the living room and hallway together?

5 A. 418 ft 2 B. 178 ft 2 C. 89 ft 2 D. 874 ft 2 8. Lisa glued two pieces of wood together to make the letter L in her art class. She plans to paint all sides of it purple, including the base. Note: Figure is not drawn to scale. The longer piece of wood has dimensions of 1 inch by 1 inch by 6 inches. The shorter piece of wood has dimensions of 4 inches by 1 inch by 1 inch. How many square inches of purple paint will Lisa use to paint her letter L? A. 44 square inches B. 43 square inches C. 32 square inches D. 42 square inches Probability

6 9. The probability of randomly selecting a female from a group of 25 elementary school teachers is. Which of the following describes the likelihood of selecting a female elementary school teacher? A. unlikely B. likely C. neither unlikely nor likely Probability 10. There are 15 pairs of red gloves, 25 pairs of black gloves, and 20 pairs of blue gloves in the sale bin at a discount store. If a sales clerk at the store randomly passes out pairs of gloves to 15 customers, which of the following is the best prediction of the number of customers who will receive blue gloves? A. 10 B. 15 C. 9 D Which of the following are alternate exterior angles? A. B and G B. B and E C. E and H

7 D. C and F 12. In the figure below, triangle ABC is a right triangle and quadrilateral CDEF is a square. If m CAB = 54, what is m ACF? A. 144 B. 140 C. 150 D. 154 Note: picture not drawn to scale 13. Note: Figure is not drawn to scale.

8 The object above is symmetrical through z. If y = 12 inches, z = 14 inches, and h = 5 inches, what is the area of the object? A. 7 square inches B. 140 square inches C. 70 square inches D. 32 square inches Probability 14. Connie and Curtis are playing a game by rolling two number cubes with faces numbered 1 through 6. Connie gets a point when the sum of the two numbers face up on the cubes is an odd number, and Curtis gets a point when the sum of the two numbers is 5 or less. The table below shows all the possible sums for the two numbers face up on the cubes. Sum of Two Number Cubes Is Connie or Curtis more likely to get a point on the first roll? A. Connie is more likely to get a point, because. B. They are equally likely to get a point, because. C. Connie is more likely to get a point, because.

9 D. Curtis is more likely to get a point, because. 15. Two same-sized triangular prisms are attached to a rectangular prism as shown below. If a = 20 cm, b = 13 cm, c = 12 cm, d = 5 cm, and e = 8 cm, what is the surface area of the figure? A. 1,592 square centimeters B. 1,004 square centimeters C. 1,400 square centimeters D. 1,208 square centimeters 16. In the figure below, triangle JKL is isosceles, with JK LK, and triangle LMN is equilateral.

10 If m JKL = 36, what is m KLM? A. 48 B. 43 C. 58 D. 53 Note: picture not drawn to scale 17. Note: Figure is not drawn to scale. If u = 5 feet, v = 7 feet, w = 4 feet, x = 6 feet, y = 12 feet, and z = 3 feet, what is the area of the object? A. 69 square feet B. 57 square feet C. 127 square feet D. 72 square feet

11 Probability 18. Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. Fred spun the spinner 984 times. Which of the following would be a good estimate of the number of times the spinner lands on the green section? A. 263 B. 492 C. 417 D Which of the following are alternate interior angles? A. D and F B. B and F C. D and E D. F and G Probability 20. Which of the following is a true statement? With probability, larger numbers indicate greater likelihood. A. With probability, smaller numbers indicate equal likelihood. B.

12 With probability, larger numbers indicate equal likelihood. C. With probability, smaller numbers indicate greater likelihood. D. 21. Kaci bought a birthday cake, like the one shown below, for her mother. Note: Figure is not drawn to scale. If a = 5 inches, b = 4 inches, c = 9 inches, and d = 3 inches, what is the volume of the cake? A. 270 in 3 B. 120 in 3 C. 199 in 3 D. 195 in 3