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Name: ______________________ Class: _________________ Date: _________ Geometry Unit 1 Segment 1 Practice Questions Multiple Choice Identify the choice that best completes the statement or answers the question. ____ 1. Are O, N, and P collinear? If so, name the line on which they lie. a. b. c. d. ____ 2. Name the plane represented by the front of the box. a. ____ No, the three points are not collinear. Yes, they lie on the line MP. Yes, they lie on the line NP. Yes, they lie on the line MO. FBC b. BAD c. FEC d. FKG 3. Are points B, J, and C collinear or noncollinear? a. collinear b. noncollinear 1 c. impossible to tell ID: A Name: ______________________ ____ 4. Name the line and plane shown in the diagram. a. b. ____ b. ____ c. line R and plane RSU d. ←⎯ ⎯ → RS and plane UR ←⎯ ⎯ → SR and plane UT ←⎯ ⎯ → UY b. ←⎯ ⎯ → SW c. ←⎯ ⎯ → TX d. ←⎯ ⎯ → VZ ←⎯ ⎯ → PQ c. ←⎯ ⎯ → BP ←⎯ ⎯ → CQ d. The planes need not intersect. c. W 7. Name a fourth point in plane TUW. a. ____ RS and plane RSU 6. Name the intersection of plane BPQ and plane CPQ. a. ____ ←⎯ ⎯ → 5. What is the intersection of plane TUYX and plane VUYZ? a. ____ ID: A Y b. Z 8. ____ two points are collinear. a. Any b. Sometimes 9. Plane ABC and plane BCE ____ be the same plane. a. must b. may 2 d. c. No c. cannot X Name: ______________________ ID: A ____ 10. DE and CF ____ be coplanar. a. must b. may c. cannot ←⎯ ⎯ → ____ 11. Which diagram shows plane PQR and plane QRS intersecting only in QR ? a. c. b. d. ____ 12. Name the ray in the figure. ⎯⎯ → a. BA b. ←⎯ ⎯ → AB c. BA d. ⎯⎯ → AB ⎯⎯ → ____ 13. Name the ray that is opposite BA . a. ⎯⎯ ⎯ → BD b. ⎯⎯ → BA c. 3 ⎯⎯ → CA d. ⎯⎯ ⎯ → DA Name: ______________________ ID: A ____ 14. Name the four labeled segments that are skew to CD. a. FH, EG, AE, BF c. BF, GH, EG, AE b. AE, EF, BF, EG d. FH, AE, CG, BF ____ 15. Name the three labeled segments that are parallel to EF. a. AB, CD, GH b. GH, EG, CD c. BF, AB, CD, d. AC, CD, GH c. plane CDHG d. plane BDHF ____ 16. Which plane is parallel to plane EFHG? a. plane ABDC b. plane ACGE 4 Name: ______________________ ID: A ____ 17. Which angle is a right angle? a. b. c. d. ____ 18. Judging by appearance, name an acute angle, an obtuse angle, and a right angle. a. b. ∠W, ∠X, ∠V ∠V, ∠Y, ∠W c. d. ∠U, ∠W, ∠Y ∠U, ∠V, ∠Y ____ 19. If m∠EOF = 26 and m∠FOG = 38, then what is the measure of ∠EOG? The diagram is not to scale. a. 64 b. 12 c. 5 52 d. 76 Name: ______________________ ID: A ____ 20. If m∠BOC = 27 and m∠AOC = 47, then what is the measure of ∠AOB? The diagram is not to scale. a. 74 b. 40 c. 20 d. 54 ____ 21. If m∠DEF = 122, then what are m∠FEG and m∠HEG? The diagram is not to scale. a. b. m∠FEG = 122, m∠HEG = 58 m∠FEG = 58, m∠HEG = 132 c. d. m∠FEG = 68, m∠HEG = 122 m∠FEG = 58, m∠HEG = 122 ____ 22. Supplementary angles are two angles whose measures have sum ____. Complementary angles are two angles whose measures have sum ____. a. 90; 180 b. 90; 45 c. 180; 360 d. ____ 23. How are the two angles related? a. b. vertical supplementary c. d. 6 complementary adjacent 180; 90