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CP Geometry Chapter 2 Exam Review Name Period Date Use the diagram below to answer question #’s 1 - 10. Midtest Topic 1: Vertical Angles and Linear Pairs 1. If m AFB = 68o, what is the m EFG? 2. If m AFB = 68o, what is the m AFE? Midtest Topic 2: Complementary/Supplementary Angles 3. If GED is complementary to DEH and m GED = 46o; what is the m DEH? 4. If FGC is supplementary to AFB and m AFB = 68o; what is the m FGC? Midtest Topic 3: Transitive Property 5. If m EFG = 68o, EFG FGE, and FGE GDE + 44o; what is the m GDE? Midtest Topic 4: Congruent Complements/Supplements 6. If FEG is complementary to GED and DEG is complementary to DEH, what is m FEG if m DEH = 44o? 7. If m CGD = 68o and CGF BFG, what is m AFB? Midtest Topic 5: Equations of Parallel/Perpendicular Lines 8. Find the slope of the line between (-3, 6) and (-5, -2). 9. Find the equation of a line that passes through (5, -7) and is parallel to y = -5x + 2. 10. Find the equation of a line that passes through (5, -7) and is perpendicular to y = -5x + 2. Topic 1: Perpendicular Lines 11. If AB CD , find x and y. 12. If AB CD and m 1 = 68o, find m 4. Topic 2: Parallel Lines with a Transversal Find the values of the variables in each diagram. 13. 14. 15. 16. 17. 18. 19. 20. Topic 3: Proving Lines are Parallel 21. Find the value of x that makes AB || CD . 22. Find the value of x that makes AB || CD . Chapter 2: Exam Review Solutions 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 68o 112o 44o 112o 24o 44o 68o 4 y = -5x + 18 y = (1/5)x – 8 x = 9, y = 54 m 4 = 22o x = 110, y = 110 x = 115, y = 115 x = 90, y = 90 x = 73, y = 41 x = 60, y = 60 x = 50, y = 50 x = 45 x = 28.5 x = 56 x = 74