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1st Semester Final Review ____ 1. Which statement(s) may be true about the two lines shown in the diagram? I. The lines are coplanar. II. The lines are parallel. III. The lines intersect in one point. a. b. c. d. e. I only I and II only II and III only I and III only I, II, and III ____ 2. What is the distance between point A(–3, 2) and point B(5, –1)? a. 2.2 b. 73 c. 8.5 d. 11 e. 5 ____ 3. In the diagram, what are the values of x and y? a. b. c. d. e. ____ 4. a. b. c. d. e. ____ 5. and 22° 22.5° 23° 24° 23.5° and are complementary. The measure of in the diagram are ? . is three times the measure of . What is a. b. c. d. ____ vertical angles complementary a linear pair supplementary 6. Given points and find the coordinates of the midpoint of a. b. c. d. e. ____ 7. Which of the following statements is false? a. A, B, C, and D are coplanar. b. A, B, and D are collinear. c. and are opposite rays. d. Answers B and C only e. Answers A, B, and C ____ 8. Given and a third ray AC in the interior of two angles are ? . a. supplementary b. complementary c. a linear pair d. supplementary and a linear pair e. complementary and a linear pair ____ 9. What is the next number in the pattern a. -3 b. -5 c. if m BAC = 129° and m CAD = 51°, then the d. -7 ____ 10. What is the converse of "If it is raining, then we will not go to the beach?" a. If it is not raining, then we will go to the beach. b. We will go to the beach if and only if it is not raining. c. If we go to the beach, then it is not raining. d. If we do not go to the beach, then it is raining. e. None of the above. ____ 11. "If then a. Symmetric property of equality b. Substitution property of equality = 24" is an example of the e. c. Addition property of equality d. Subtraction property of equality e. Reflexive property of equality ____ 12. Two angles a. 102° 3 and 5 are each supplementary to b. 2° c. 78° ____ 13. In ABCD, and a. 5 What is the value of x? b. 10 ____ 14. In the diagram, 1 4. If m 5 is 78°, what is m 3? d. 90° e. 180° c. 7 d. 6 e. 15 2. Which of the following is not true? a. 3 4 b. m 7 + m 2 + m 4 = 180° c. m 3 + m 5 = m 4 d. 6 7 e. 4 and 2 are complementary. ____ 15. Find the length of a. 8 b. 10 c. 4 d. 7 e. -7 ____ 16. If two lines do not intersect and are not coplanar, then they must be a. parallel b. perpendicular c. skew d. coplanar ____ 17. In the diagram, how many lines can be drawn through point P that are parallel to line a. 0 b. c. d. e. 1 2 3 More than 3 ____ 18. Which of the following is not true if a. b. c. d. e. ° and are supplementary. ° ____ 19. Which of the following is an equation of a line parallel to a. b. c. d. e. ____ 20. Which of the following is an equation of a line perpendicular to a. b. c. d. e. ____ 21. Find the slope of the line that passes through the points (–2, 0) and (0, 4). a. b. –2 c. 4 d. e. 2 ____ 22. Which line passes through the point (0, 3) and has a slope of a. b. c. d. e. ____ 23. In the diagram, find the value of x. a. b. c. d. e. 24° 12° 30° 90° 15° ____ 24. State the postulate or theorem you would use to prove that lines m and n are parallel. a. b. c. d. e. Alternate Interior Angles Converse Alternate Exterior Angles Converse Consecutive Interior Angles Converse Corresponding Angles Converse Vertical Angles Congruence Theorem ____ 25. Which of the following terms can be used to describe a triangle that has no congruent sides? a. acute b. equilateral c. isosceles d. scalene e. right ____ 26. Which of the following terms can be used to describe a triangle whose angle measures are 30°, 120°, and 30°? a. acute b. obtuse c. equilateral d. right e. equiangular ____ 27. Given which side is congruent to a. b. c. d. e. Cannot be determined ____ 28. Which statement correctly describes the congruence of the triangles in the diagram? a. b. c. d. e. None of these ____ 29. What is the measure of a. b. c. d. e. 90° 38° 104° 52° Cannot be determined ____ 30. Which postulate or theorem can be used to prove a. b. c. d. e. SSS SAS AAS HL ASA ____ 31. You are given the following information about prove that I. II. III. IV. a. I, II, and III b. I, III, and IV c. I, II, and IV d. II, III, and IV e. All combinations can be used. and Which combination cannot be used to ____ 32. What is the value of x? a. b. c. d. e. 5 35 10 15 -10 ____ 33. What is the measure of a. b. c. d. e. 142° 128° 118° 132° Cannot be determined ____ 34. In the diagram, a. b. c. d. e. 110° 145° 90° 70° 100° and are angle bisectors of MNL and m MNL = 110°. Find m MKL. ____ 35. A triangle has two sides that have lengths of 17 feet and 22 feet. Which of the following lengths could not represent the length of the third side? a. 21 b. 32 c. 18 d. 35 e. 40 ____ 36. In the diagram, a. b. c. d. e. is the perpendicular bisector of x = 2, y = 7 x = 8, y = 2 x = 8, y = 11 x = 2, y = 8 x = 2, y = 11 ____ 37. In the diagram, P is the centroid of a. b. c. d. e. What are the values of x and y? 6 9 12 11 8 Use the figure. ABC and PD = 3. Find BD. ____ 38. Identify a median of a. b. . c. d. e. none of these ____ 39. Identify an altitude of a. b. . c. d. e. ____ 40. In a. b. c. d. e. ABC, if m ABF = 39° and 90° 45° 39° 51° 12° is an angle bisector, find m BCE. ____ 41. Which of the following statements is false? I. Medians intersect inside a triangle. II. Perpendicular bisectors intersect inside a triangle. III. Angle bisectors intersect inside a triangle. a. b. c. d. e. I only II only III only II, III I, III ____ 42. A regular polygon has an interior angle with a measure of 135°. How many sides does the polygon have? a. 5 b. 6 c. 7 d. 8 e. 9 ____ 43. What is the value x? a. b. c. d. e. 45 50 55 60 65 ____ 44. What is the sum of the exterior angles in a convex 11-sided polygon? a. 360° b. 540° c. 1620° d. 180° e. 720° ____ 45. In quadrilateral ABCD, and I. Quadrilateral ABCD is regular. II. Quadrilateral ABCD is a rectangle. III. Quadrilateral ABCD is a rhombus. a. I only b. I and II only c. II and III only d. I, II, and III e. none of these A and B are supplementary. Which statements are true? ____ 46. A square with a side length of 5 has one vertex at (2, 0). Which of the following points cannot be a vertex of the square? a. (7, 0) b. (0, 7) c. (–3, 0) d. (–3, –5) e. (7, –5) ____ 47. Find the value of x. a. 21 b. c. d. e. 25 28 31 34 ____ 48. What are the values of the variables in quadrilateral MNOP? a. b. c. d. e. x = 4, y = 19 x = 6, y = 19 x = 5, y = 27 x = 3, y = 32 x = 7, y = 26 ____ 49. NPQR is a trapezoid and ST = 24. Find the value of x. a. b. c. d. e. 6 10 8 9 11 ____ 50. Use the figure to find the approximate perimeter of RSTU. a. b. c. d. e. 72.5 in. 73.6 in. 72.0 in. 73.0 in. 71.8 in. ____ 51. Choose the statement that is true about a kite. a. Only one pair of opposite angles are congruent. b. Opposite sides are congruent. c. Diagonals bisect each other. d. Diagonals are congruent. e. None of these is true. ____ 52. What special type of quadrilateral has the vertices F(–6, –2), G(1, –2), H(–6, –5), and I(1, –5)? a. rectangle b. square c. parallelogram d. rhombus e. kite ____ 53. DEFG is a trapezoid, DH = GH, EI = FI, and HI = 15.5. Find the value of x. a. b. c. d. e. 13 12 15 14 16 1st Semester Final Review Answer Section 1. ANS: TOP: BLM: 2. ANS: TOP: BLM: 3. ANS: TOP: BLM: 4. ANS: TOP: BLM: 5. ANS: TOP: BLM: 6. ANS: TOP: BLM: 7. ANS: TOP: BLM: 8. ANS: TOP: BLM: 9. ANS: TOP: BLM: 10. ANS: TOP: BLM: 11. ANS: TOP: BLM: 12. ANS: TOP: BLM: 13. ANS: TOP: BLM: 14. ANS: TOP: BLM: 15. ANS: TOP: BLM: 16. ANS: D PTS: 1 DIF: SAT/ACT Chapter Test KEY: Analysis NOT: 978-0-618-65613-4 C PTS: 1 DIF: SAT/ACT Chapter Test KEY: Comprehension NOT: A PTS: 1 DIF: SAT/ACT Chapter Test KEY: Application NOT: 978-0-618-65613-4 B PTS: 1 DIF: SAT/ACT Chapter Test KEY: Application NOT: 978-0-618-65613-4 A PTS: 1 DIF: SAT/ACT Chapter Test KEY: Knowledge NOT: 978-0-618-65613-4 C PTS: 1 DIF: SAT/ACT Chapter Test KEY: Comprehension NOT: C PTS: 1 DIF: SAT/ACT Chapter Test KEY: Analysis NOT: 978-0-618-65613-4 D PTS: 1 DIF: SAT/ACT Chapter Test KEY: Analysis NOT: 978-0-618-65613-4 B PTS: 1 DIF: SAT/ACT Chapter Test KEY: Comprehension NOT: D PTS: 1 DIF: SAT/ACT Chapter Test KEY: Application NOT: 978-0-618-65613-4 B PTS: 1 DIF: SAT/ACT Chapter Test KEY: Comprehension NOT: C PTS: 1 DIF: SAT/ACT Chapter Test KEY: Application NOT: 978-0-618-65613-4 B PTS: 1 DIF: SAT/ACT Chapter Test KEY: Application NOT: 978-0-618-65613-4 A PTS: 1 DIF: SAT/ACT Chapter Test KEY: Analysis NOT: 978-0-618-65613-4 C PTS: 1 DIF: SAT/ACT Chapter Test KEY: Application NOT: 978-0-618-65613-4 C PTS: 1 DIF: Level B REF: G1.01.EN.ST.01 SAT/ACT | Geometric Properties Level B REF: G1.01.EN.ST.02 SAT/ACT | Distance formula 978-0-618-65613-4 Level B REF: G1.01.EN.ST.03 SAT/ACT | Line Intersection Level B REF: G1.01.EN.ST.04 SAT/ACT | Complementary Angles Level A REF: G1.01.EN.ST.05 SAT/ACT | Vertical Angles Level A REF: G1.01.EN.ST.06 SAT/ACT | Midpoint 978-0-618-65613-4 Level B REF: G1.01.EN.ST.07 SAT/ACT | Coplanar | Collinear Level B REF: G1.01.EN.ST.08 SAT/ACT | Supplementary Angles | Linear Pairs Level A REF: G1.02.EN.ST.01 SAT/ACT | patterns 978-0-618-65613-4 Level A REF: G1.02.EN.ST.02 SAT/ACT | conditional statements Level A REF: G1.02.EN.ST.03 SAT/ACT | Substitution Property of Equality 978-0-618-65613-4 Level B REF: G1.02.EN.ST.04 SAT/ACT | supplementary angles Level B REF: G1.02.EN.ST.06 SAT/ACT | Logical Reasoning | Algebraic Properties Level B REF: G1.02.EN.ST.07 SAT/ACT | Logical Reasoning Level B REF: G1.02.EN.ST.08 SAT/ACT | Logical Reasoning Level A REF: G1.03.EN.ST.01 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. TOP: BLM: ANS: TOP: BLM: ANS: NAT: KEY: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: NAT: KEY: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: KEY: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: SAT/ACT Chapter Test KEY: SAT/ACT | Skew Lines Comprehension NOT: 978-0-618-65613-4 B PTS: 1 DIF: Level A REF: G1.03.EN.ST.02 SAT/ACT Chapter Test KEY: SAT/ACT | Parallel Lines Comprehension NOT: 978-0-618-65613-4 C PTS: 1 DIF: Level C REF: G1.03.EN.ST.03 NCTM 9-12.GEO.1.a TOP: SAT/ACT Chapter Test SAT/ACT | Perpendicular Lines BLM: Application NOT: 978-0-618-65613-4 A PTS: 1 DIF: Level B REF: G1.03.EN.ST.04 SAT/ACT Chapter Test KEY: SAT/ACT | Parallel Lines | Equation of a Line Analysis NOT: 978-0-618-65613-4 D PTS: 1 DIF: Level B REF: G1.03.EN.ST.05 SAT/ACT Chapter Test KEY: SAT/ACT | Perpendicular Lines | Equation of a Line Analysis NOT: 978-0-618-65613-4 E PTS: 1 DIF: Level A REF: G1.03.EN.ST.06 SAT/ACT Chapter Test KEY: SAT/ACT | Slope Comprehension NOT: 978-0-618-65613-4 B PTS: 1 DIF: Level A REF: G1.03.EN.ST.07 SAT/ACT Chapter Test KEY: SAT/ACT | Equation of a Line Comprehension NOT: 978-0-618-65613-4 E PTS: 1 DIF: Level B REF: G1.03.EN.ST.08 NCTM 9-12.GEO.1.a TOP: SAT/ACT Chapter Test SAT/ACT | Perpendicular Lines BLM: Application NOT: 978-0-618-65613-4 B PTS: 1 DIF: Level A REF: G1.03.EN.ST.09 SAT/ACT Chapter Test KEY: SAT/ACT | Theorems and Postulates about Parallel Lines Analysis NOT: 978-0-618-65613-4 D PTS: 1 DIF: Level A REF: G1.04.EN.ST.01 SAT/ACT Chapter Test KEY: SAT/ACT | classifying triangles Knowledge NOT: 978-0-618-65613-4 B PTS: 1 DIF: Level A REF: G1.04.EN.ST.02 SAT/ACT Chapter Test KEY: SAT/ACT | classifying triangles Knowledge NOT: 978-0-618-65613-4 C PTS: 1 DIF: Level A REF: G1.04.EN.ST.03 SAT/ACT Chapter Test KEY: SAT/ACT | congruent triangles Comprehension NOT: 978-0-618-65613-4 A PTS: 1 DIF: Level B REF: G1.04.EN.ST.04 SAT/ACT Chapter Test KEY: SAT/ACT | congruent triangles Application NOT: 978-0-618-65613-4 C PTS: 1 DIF: Level B REF: G1.04.EN.ST.05 SAT/ACT Chapter Test SAT/ACT | isosceles triangles | congruent sides | angle measure Application NOT: 978-0-618-65613-4 E PTS: 1 DIF: Level B REF: G1.04.EN.ST.06 SAT/ACT Chapter Test KEY: SAT/ACT | proving triangles are congruent Analysis NOT: 978-0-618-65613-4 B PTS: 1 DIF: Level B REF: G1.04.EN.ST.07 SAT/ACT Chapter Test KEY: SAT/ACT | congruent triangles Analysis NOT: 978-0-618-65613-4 D PTS: 1 DIF: Level B REF: G1.04.EN.ST.08 33. 34. 35. 36. 37. 38. 39. 40. 41. 42. 43. 44. 45. 46. 47. 48. TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: KEY: BLM: ANS: SAT/ACT Chapter Test KEY: SAT/ACT | isosceles triangles Application NOT: 978-0-618-65613-4 B PTS: 1 DIF: Level B REF: G1.04.EN.ST.09 SAT/ACT Chapter Test KEY: SAT/ACT | angle measure | triangles Application NOT: 978-0-618-65613-4 B PTS: 1 DIF: Level B REF: G1.05.EN.ST.01 SAT/ACT Chapter Test KEY: SAT/ACT | Midsegments Application NOT: 978-0-618-65613-4 E PTS: 1 DIF: Level B REF: G1.05.EN.ST.02 SAT/ACT Chapter Test KEY: SAT/ACT | Inequalities in triangles Application NOT: 978-0-618-65613-4 D PTS: 1 DIF: Level B REF: G1.05.EN.ST.04 SAT/ACT Chapter Test KEY: SAT/ACT | Perpendicular Bisector Application NOT: 978-0-618-65613-4 B PTS: 1 DIF: Level A REF: G1.05.EN.ST.05 SAT/ACT Chapter Test KEY: SAT/ACT | Centroid Application NOT: 978-0-618-65613-4 C PTS: 1 DIF: Level A REF: G1.05.EN.ST.06 SAT/ACT Chapter Test KEY: SAT/ACT | Median Comprehension NOT: 978-0-618-65613-4 A PTS: 1 DIF: Level A REF: G1.05.EN.ST.07 SAT/ACT Chapter Test KEY: SAT/ACT | Altitudes Comprehension NOT: 978-0-618-65613-4 E PTS: 1 DIF: Level B REF: G1.05.EN.ST.08 SAT/ACT Chapter Test KEY: SAT/ACT | Angle Bisectors Application NOT: 978-0-618-65613-4 B PTS: 1 DIF: Level C REF: G1.05.EN.ST.09 SAT/ACT Chapter Test KEY: SAT/ACT | Medians Analysis NOT: 978-0-618-65613-4 D PTS: 1 DIF: Level B REF: G1.08.EN.ST.01 SAT/ACT Chapter Test KEY: SAT/ACT | regular polygon Application NOT: 978-0-618-65613-4 A PTS: 1 DIF: Level B REF: G1.08.EN.ST.02 SAT/ACT Chapter Test KEY: SAT/ACT | exterior angle measures of polygons Application NOT: 978-0-618-65613-4 A PTS: 1 DIF: Level A REF: G1.08.EN.ST.03 SAT/ACT Chapter Test KEY: SAT/ACT | exterior angle measures of polygons Comprehension NOT: 978-0-618-65613-4 E PTS: 1 DIF: Level B REF: G1.08.EN.ST.04 SAT/ACT Chapter Test KEY: SAT/ACT | Quadrilaterals | property Application NOT: 978-0-618-65613-4 B PTS: 1 DIF: Level B REF: G1.08.EN.ST.05 SAT/ACT Chapter Test KEY: SAT/ACT | squares | coordinate geometry Analysis NOT: 978-0-618-65613-4 C PTS: 1 DIF: Level B REF: G1.08.EN.ST.06 SAT/ACT Chapter Test SAT/ACT | Quadrilaterals | interior angle measures of polygons Application NOT: 978-0-618-65613-4 E PTS: 1 DIF: Level B REF: G1.08.EN.ST.07 49. 50. 51. 52. 53. TOP: KEY: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: ANS: TOP: BLM: SAT/ACT Chapter Test SAT/ACT | Quadrilaterals | interior angle measures of polygons Application NOT: 978-0-618-65613-4 C PTS: 1 DIF: Level B REF: G1.08.EN.ST.08 SAT/ACT Chapter Test KEY: SAT/ACT | Trapezoids | midsegment of a trapezoid Application NOT: 978-0-618-65613-4 B PTS: 1 DIF: Level B REF: G1.08.EN.ST.09 SAT/ACT Chapter Test KEY: SAT/ACT | Parallelograms | perimeter Application NOT: 978-0-618-65613-4 A PTS: 1 DIF: Level B REF: G1.08.EN.ST.10 SAT/ACT Chapter Test KEY: SAT/ACT | Kites | property Analysis NOT: 978-0-618-65613-4 A PTS: 1 DIF: Level A REF: G1.08.EN.ST.11 SAT/ACT Chapter Test KEY: SAT/ACT | special quadrilaterals | coordinate geometry Analysis NOT: 978-0-618-65613-4 E PTS: 1 DIF: Level B REF: G1.08.EN.ST.12 SAT/ACT Chapter Test KEY: SAT/ACT | Trapezoids |midsegment of a trapezoid Application NOT: 978-0-618-65613-4