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SESSION: 42 PAGE: 1 4/20/102 9:17 LOGIN IS-pam PATH: @sun1/xydisk2/CLS_psycorp/GRP_virginia/JOB_537152g11/DIV_g11geom-1 VIRGINIA STANDARDS OF LEARNING ASSESSMENTS Spring 2002 Released Test END OF COURSE GEOMETRY SESSION: 42 PAGE: 2 4/20/102 9:17 LOGIN IS-pam PATH: @sun1/xydisk2/CLS_psycorp/GRP_virginia/JOB_537152g11/DIV_g11geom-1 Property of the Virginia Department of Education 䉷 2002 by the Commonwealth of Virginia Department of Education, James Monroe Building, 101 N. 14th Street, Richmond, Virginia, 23219. All rights reserved. Except as permitted by law, this material may not be reproduced or used in any form or by any means, electronic or mechanical, including photocopying or recording, or by any information storage or retrieval system, without written permission from the copyright owner. Commonwealth of Virginia public school educators may photocopy or print any portion of these Released Tests for educational purposes without requesting permission. All others should direct their requests to the Commonwealth of Virginia Department of Education at (804) 225-2102, Division of Assessment and Reporting. SESSION: 46 PAGE: 3 4/23/102 14:36 LOGIN IS-pam PATH: @sun1/xydisk2/CLS_psycorp/GRP_virginia/JOB_537152g11/DIV_g11geom-1 Geometry 2 DIRECTIONS Read and solve each question. Then mark the space on the answer sheet for the best answer. George used a decorative fencing to enclose his deck. GY030102 x SAMPLE 墍 C GY05A201 A ArtCodes 130° D 墌 E GY030102.AR1 50° B GY05A201.AR1 ArtCodes C Using the information on the diagram and assuming the top and bottom are parallel, the measure of ∠x is — C If ⌬ABC is similar to ⌬ADE, then AB : AD ⴔ ? : AE. Which replaces the “?” to make the statement true? 50⬚ 墍 G 80⬚ H 100⬚ J 130⬚ F AC 墍 B AE C DE D BC A 3 Angle 1 is a complement of angle 2. If m∠1 ⴔ (14x ⴐ 8) and m∠2 ⴔ (8x ⴑ 6), what is the value of x and of m∠1? GY030505 x B x C x D x A 1 3 GY030106 墌 C L 65° 150° ArtCodes GY030106.AR1 ∠3? What is m∠ 65⬚ B 75⬚ C 85⬚ 墍 D 90⬚ A 2002 Commonwealth of Virginia Department of Education 3 ⫽ ⫽ ⫽ ⫽ 4, m∠1 ⫽ 26⬚ 4, m∠1 ⫽ 64⬚ 墍 113.3, m∠1 ⫽ 121.3⬚ 113.3, m∠1 ⫽ 58.7⬚ 墍 C SESSION: 46 PAGE: 4 4/23/102 14:36 LOGIN IS-pam PATH: @sun1/xydisk2/CLS_psycorp/GRP_virginia/JOB_537152g11/DIV_g11geom-1 4 l 6 In the figure, lines l and m are cut by the transversal t forming the angles shown. 120° w GY030575 墌 80° C x t y 70° 1 ArtCodes GY030575.AR1 3 5 8 2 ArtCodes GY040116.AR1 100° m 7 Line l intersects lines w, x, y, and z. Which two lines are parallel? Vertical angles G Corresponding angles H Alternate interior angles 墍 J Alternate exterior angles F Use this figure to answer the following. 7 A GY040513 B C C 4 6 墌 墍 z l ∠3 and ∠6 are — 5 GY040116 1 2 F Line w and line x G Line w and line y H Line x and line z 墍 J Line y and line z The measure of ∠YZV is 40ⴗ and the measure of ∠XYZ is 65ⴗ. GY040450 墍 X l C L ArtCodes GY040513.AR1 3 4 C V m ArtCodes GY040450.AR1 D → Y → m∠1 B m∠3 C m∠1 D m∠1 ⫽ ⫽ ⫹ ⫹ m∠2 m∠4 m∠2 ⫽ 90 m∠2 ⫽ m∠3 ⫹ m∠4 墍 2002 Commonwealth of Virginia Department of Education Z Which of these angles must measure 40ⴗ in order for VR to be parallel to YZ? BA is parallel to CD if — A R ∠YVZ B ∠ZVR 墍 C ∠ZYV D ∠VRX A 4 SESSION: 46 PAGE: 5 4/23/102 14:36 LOGIN IS-pam PATH: @sun1/xydisk2/CLS_psycorp/GRP_virginia/JOB_537152g11/DIV_g11geom-1 8 9 Lines l and m contain the points shown. GY040452 墌 Use a compass, a straightedge, and the drawing below to answer the question. y GY110407 墍 R C C L 6 l (–3, 3) ArtCodes m GY040452.AR1 (–5, 1) S 5 Q 4 GY110407.AR1 2 (6, 0) 1 –6 –5 –4 –3 –2 –1 ArtCodes 3 0 –1 –2 1 2 3 4 5 6 x P A B –3 –4 T –5 –6 Which point lies on the line through P perpendicular to AB? Which of the following points must lie on line m in order for lines l and m to be parallel? (0, G (0, H (1, J (4, F Q墍 B R C S D T A ⫺2) ⫺1) ⫺1) 墍 ⫺1) 10 X Y GY110509 墍 C ArtCodes GY110509.AR1 A B Z W Which pair of points determines the perpendicular bisector of line segment AB? X,W G X,Z 墍 H Y,W J Y,Z F 2002 Commonwealth of Virginia Department of Education 5 SESSION: 46 PAGE: 6 4/23/102 14:37 LOGIN IS-pam PATH: @sun1/xydisk2/CLS_psycorp/GRP_virginia/JOB_537152g11/DIV_g11geom-1 11 12 Use your compass and straightedge to construct the bisector of this angle. Which of the following groups of statements represents a valid argument? GY110110 墌 F C L ArtCodes GY110110.AR1 G I 再 All quadrilaterals have four sides. Given: All squares have four sides. GY01D409 Conclusion: All quadrilaterals are 墍 squares. C 再 All squares have congruent sides. Given: All rhombuses have congruent sides. Conclusion: All rhombuses are squares. J 冦 All four sided figures are quadrilaterals. H Given: All parallelograms have four 墍 sides. Conclusion: All parallelograms are quadrilaterals. K L Which point lies on the bisector? I B J C K 墍 D L A J 13 再 All rectangles have angles. Given: All squares have angles. Conclusion: All rectangles are squares. Which is the contrapositive of the statement, “If I am in Richmond, then I GY01A404 am in Virginia”? 墍 If I am in Virginia, then I am in Richmond. B If I am not in Richmond, then I am not in Virginia. C If I am not in Virginia, then I am not in Richmond. 墍 D If I am not in Virginia, then I am in Richmond. A 2002 Commonwealth of Virginia Department of Education 6 C SESSION: 46 PAGE: 7 4/23/102 14:37 LOGIN IS-pam PATH: @sun1/xydisk2/CLS_psycorp/GRP_virginia/JOB_537152g11/DIV_g11geom-1 14 A 15 B Given: AE and BD bisect each other at C. GY05A301 墌 GY05B301 墍 D C L C A C E ArtCodes GY05A301.AR1 B C R Which of the following correctly describes the relationship between the sides of ⌬ABC and ⌬TRC? AC BC AB ⫽ ⫽ TR RC TC G BC TR AC ⫽ ⫽ AB RC TC H BC TR AB ⫽ ⫽ AC RC TC J AC BC AB ⫽ ⫽ 墍 TR TC RC 2002 Commonwealth of Virginia Department of Education GY05B301.AR1 Which could be used to prove ⌬ABC ≅ ⌬EDC? T F ArtCodes 7 A (SSS) If 3 sides of one triangle are congruent to 3 sides of another triangle, then the triangles are congruent. B (SAS) If 2 sides and the angle between them in one triangle are congruent to 2 sides and the angle between them in another triangle, then the triangles are congruent. 墍 C (ASA) If 2 angles and the side between them of one triangle are congruent to 2 angles and the side between them of another triangle, then the triangles are congruent. D (AAS) If 2 angles and a side not between them are congruent to 2 angles and a side not between them of another triangle, then the triangles are congruent. SESSION: 46 PAGE: 8 4/23/102 14:37 LOGIN IS-pam PATH: @sun1/xydisk2/CLS_psycorp/GRP_virginia/JOB_537152g11/DIV_g11geom-1 16 18 A surveyor made this sketch from measurements he made along a river. GY05A503 墌 In the drawing, the measure of ∠C ⴔ 125ⴗ and the measure of ∠B ⴔ 35ⴗ. GY060403 墍 B T C B ArtCodes GY05A503.AR1 A 80 ft 120 ft D ArtCodes 125° C 40 ft C AC G AB H EB J BC 墍 60 ft 墍 G 69.3 ft H 84.9 ft J 120 ft 19 A GY060575 墌 C B GY060575.AR1 59° 57° AC, B AB, C BC, D AB, BC, BC, AC, AC, 5 miles B 10 miles C 150 miles 墍 D 200 miles AB AC AB BC 墍 2002 Commonwealth of Virginia Department of Education On a map, Tannersville, Chadwick, and Barkersville form a triangle. Chadwick is 70 miles from Tannersville and GY060102 Barkersville is 90 miles from 墍 Tannersville. Which is a possible C distance between Chadwick and Barkersville? A C From shortest to longest, the sides of ⌬ABC are — A A F F 17 GY060403.AR1 Which is the shortest side of the triangle? What is the distance across the river from point A to point T? ArtCodes C L 35° 8 SESSION: 46 PAGE: 9 4/23/102 14:37 LOGIN IS-pam PATH: @sun1/xydisk2/CLS_psycorp/GRP_virginia/JOB_537152g11/DIV_g11geom-1 20 22 5 cm GY070308 墌 The lengths of 2 consecutive sides of the parallelogram shown are 10 inches and 15 inches. The 2 sides include an GY070430 angle of 60ⴗ. 墍 C B C C L ArtCodes Radius GY070308.AR1 10 30° ArtCodes GY070430.AR1 60° A The drawing shows the measurements in a section of a circular design. How long is the radius of the circle? 21.6 sq in. G 129.9 sq in. 墍 H 139.4 sq in. J 140.5 sq in. F 10 cm 墍 G 8.7 cm H 7 cm J 4.3 cm A carpenter is building a flight of stairs as pictured in the drawing. GY070514 墌 C 20 ArtCodes ft wall GY070514.AR1 30° floor What is the horizontal distance from the foot of the stairs to the wall? 14.1 B 17.3 C 20.0 D 28.3 A ft ft 墍 ft ft 2002 Commonwealth of Virginia Department of Education D To the nearest tenth of a square inch, what is the area of the parallelogram? F 21 15 9 SESSION: 46 PAGE: 10 4/23/102 14:37 LOGIN IS-pam PATH: @sun1/xydisk2/CLS_psycorp/GRP_virginia/JOB_537152g11/DIV_g11geom-1 23 24 A 25° GY070124 B GY08A103 墌 墍 70° C 48 ft D ArtCodes GY070124.AR1 70⬚ G 45⬚ H 35⬚ J 25⬚ 墍 F A cable 48 feet long stretches from the top of a pole to the ground. If the cable forms a 40ⴗ angle with the ground, which is closest to the height of the pole? sin 40ⴗ ⬇ 0.642 cos 40ⴗ ⬇ 0.766 tan 40ⴗ ⬇ 0.839 26.4 B 30.9 C 36.8 D 40.3 ft ft 墍 ft ft 2002 Commonwealth of Virginia Department of Education C In parallelogram ABCD, what is ∠BDC? m∠ 40° A C 35° 10 ArtCodes GY08A103.AR1 SESSION: 46 PAGE: 11 4/23/102 14:37 LOGIN IS-pam PATH: @sun1/xydisk2/CLS_psycorp/GRP_virginia/JOB_537152g11/DIV_g11geom-1 25 26 L 3x° 95° M GY08B202 墌 C K Three vertices of a parallelogram have coordinates (0, 1), (3, 7), and (4, 4). You may want to plot the points on this GY08C409 grid. 墍 (x+25)° ArtCodes C L y 80° N GY08B202.AR1 Given quadrilateral KLMN, what is the value of x? ArtCodes GY08C409.AR1 35 B 40 墍 C 45 D 50 A x What are the coordinates of the fourth-quadrant vertex? (⫺2, 1) G (1, ⫺2) 墍 H (2, ⫺1) J (3, 3) F 27 A B C F GY090107 Q E 墍 C D ArtCodes GY090107.AR1 Figure ABCDEF is a regular hexagon. What is the measure of ∠CDQ? 45⬚ B 60⬚ 墍 C 90⬚ D 120⬚ A 2002 Commonwealth of Virginia Department of Education 11 SESSION: 46 PAGE: 12 4/23/102 14:37 LOGIN IS-pam PATH: @sun1/xydisk2/CLS_psycorp/GRP_virginia/JOB_537152g11/DIV_g11geom-1 28 In pentagon ABCDE, m∠E ⴔ m∠C and m∠D ⴔ m∠B. 30 GY090508 墌 A Triangle ABC is circumscribed about circle O. P and Q are points of tangency such that BP ⴔ 3 and CQ ⴔ 5. GY100213 墍 C C E 105° B B ArtCodes 3 GY090508.AR1 100° D ArtCodes C GY100213.AR1 P O What is the measure of ∠A? C 410⬚ G 335⬚ H 155⬚ J 130⬚ 墍 F 5 Q A What is the measure of BC? 3 G 4 H 5 J 8 墍 F 29 The figure has angle measures as shown. GY090409 墌 A C L 19x – 15 ArtCodes 26x + 20 GY090409.AR1 D 9x + 25 B 31 C D C GY100303 墍 C L What is the measure of ∠ABD? ArtCodes 150⬚ 墍 B 80⬚ C 70⬚ D 30⬚ A A GY100303.AR1 40° B ∠CAB ⴔ 40ⴗ, what is m∠ ∠CDB? If m∠ 20⬚ B 40⬚ 墍 C 60⬚ D 80⬚ A 2002 Commonwealth of Virginia Department of Education 12 SESSION: 46 PAGE: 13 4/23/102 14:37 LOGIN IS-pam PATH: @sun1/xydisk2/CLS_psycorp/GRP_virginia/JOB_537152g11/DIV_g11geom-1 32 ←→ AB is tangent to circle C at B, AB ⴔ 15 centimeters, and the radius of the circle is 8 centimeters. 34 GY100511 GY120206 墌 墍 C A C L B ArtCodes GY120206.AR1 ArtCodes C GY100511.AR1 Which are the top, side, and front views of the object shown above? To the nearest tenth of a centimeter, what is the length of AC? F 7.0 cm G 12.7 cm H 17.0 cm 墍 J 23.0 cm F ArtCodes GY120206.AR2 GY120206.AR3 GY120206.AR4 GY120206.AR5 G H 33 This is a sketch of a stained-glass window in the shape of a semicircle. GY100580 墌 J C ArtCodes GY100580.AR1 8 ft Ignoring the seams, how much glass is needed for the window? 4 sq ft B 8 sq ft 墍 C 12 sq ft D 16 sq ft A 2002 Commonwealth of Virginia Department of Education 13 墍 SESSION: 46 PAGE: 14 4/23/102 14:37 LOGIN IS-pam PATH: @sun1/xydisk2/CLS_psycorp/GRP_virginia/JOB_537152g11/DIV_g11geom-1 35 37 2.44 m 8.20 m GY130304 GY130202 墌 墍 C C 2.76 m ArtCodes ArtCodes The water level in a rectangular prism GY130202.AR1 tank 40 centimeters by 20 centimeters is 12 centimeters high. A rock submerged in the tank raises the water level 0.4 centimeters. What is the volume of the rock? GY130304.AR1 320 cm3 墍 3 B 960 cm 3 C 2,000 cm 3 D 9,920 cm The cargo space of the truck is 2.44 meters wide, 2.76 meters high, and 8.20 meters long. How many cubic meters of cargo space does the truck have? 26.80 B 55.22 墍 C 98.75 D 110.44 A A 38 The ratio between the volumes of two spheres is 27 to 8. What is the ratio between their respective radii? GY140406 81 : 64 G 27 : 16 H 9:8 J 3:2 墍 F 36 What is the approximate volume of a can that is 5 inches tall and has a 2.5 inch diameter? GY130508 墌 C 19.6 G 24.5 H 39.3 J 98.1 F cu cu cu cu in. in. 墍 in. in. 2002 Commonwealth of Virginia Department of Education 14 墍 C SESSION: 46 PAGE: 15 4/23/102 14:37 LOGIN IS-pam PATH: @sun1/xydisk2/CLS_psycorp/GRP_virginia/JOB_537152g11/DIV_g11geom-1 39 40 All the vertices of the hexagon have integral coordinates. GY140104 墌 GY02B401 墍 y C L C L d ArtCodes GY140104.AR1 ArtCodes GY02B401.AR1 9 ft 12 ft 52 ft 1 1 The distance across a river was estimated by making the measurements shown. Which is a good estimate of the distance d? 20 B 30 C 40 D 50 A ft ft ft 墍 ft One of the lines of symmetry for the hexagon goes through — (⫺4, 3) and (4, 3) 墍 G (⫺2, ⫺2) and (2, 7) H (⫺2, 7) and (2, ⫺2) J (2, ⫺2) and (⫺2, ⫺7) F 2002 Commonwealth of Virginia Department of Education 15 x SESSION: 46 PAGE: 16 4/23/102 14:37 LOGIN IS-pam PATH: @sun1/xydisk2/CLS_psycorp/GRP_virginia/JOB_537152g11/DIV_g11geom-1 y 41 43 The coordinates of the midpoint of AB are (ⴑ2, 1), and the coordinates of A are (2, 3). What are the coordinates of B? GY02C411 GY02A408 墌 A (0, 2) B (⫺1, 2) C (⫺3, 4) D (⫺6, ⫺1) 墍 A C E B ArtCodes GY02C411.AR1 D D' C C' E' x B' A' The polygon AⴕBⴕCⴕDⴕEⴕ is — a translation of ABCDE across the x-axis B a 180⬚ clockwise rotation of ABCDE about the origin C a reflection of ABCDE across the y-axis D a reflection of ABCDE across the x-axis 墍 A 42 If CD ⴔ (5, 3) and EF ⴔ (7, ⴑ4), which column matrix shows the resultant GY15A108 墌 C CD ⴐ EF ? F G H J 冋 冋 冋 冋 册 册 册 册 12 ⫺7 ⫺7 12 12 墍 ⫺1 ⫺1 12 2002 Commonwealth of Virginia Department of Education 16 墍 C L SESSION: 46 PAGE: 17 4/23/102 14:38 LOGIN IS-pam PATH: @sun1/xydisk2/CLS_psycorp/GRP_virginia/JOB_537152g11/DIV_g11geom-1 44 is a graph of PQ ⴐ CD ? If PQ ⴔ (2, 2) and CD ⴔ (3, ⴑ2), which 45 GY15A502 墌 An airplane is headed due north at 300 nautical miles per hour (knots) as shown in the drawing. The wind is directly from the east at 50 knots. y C GY15B401 墍 C 9 8 7 6 5 4 3 ArtCodes GY15A502.AR1 GY15A502.AR2 GY15A502.AR3 GY15A502.AR4 2 F 1 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 -1 1 2 3 4 5 6 7 8 9 x ArtCodes -2 -3 GY15B401.AR1 -4 -5 -6 -7 300 -8 -9 y 9 8 7 6 5 4 墍 3 G 2 1 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 -1 1 2 3 4 5 6 7 8 9 x -2 -3 Which is closest to the resultant speed of the airplane? -4 -5 -6 -7 -8 -9 314 B 304 C 296 D 286 A y 9 8 7 6 5 4 H 3 2 1 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 -1 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 x -2 -3 -4 -5 -6 -7 -8 -9 y 9 8 7 6 5 J 4 3 2 1 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 -1 x -2 -3 -4 -5 -6 -7 -8 -9 2002 Commonwealth of Virginia Department of Education 17 knots knots 墍 knots knots SESSION: 46 PAGE: 18 4/23/102 14:37 LOGIN IS-pam PATH: @sun1/xydisk2/CLS_psycorp/GRP_virginia/JOB_537152g11/DIV_g11geom-1 Answer Key Test Sequence Correct Answer Reporting Category 1 C 001 Lines and Angles 2 F 001 Lines and Angles Reporting Category Description 3 B 001 Lines and Angles 4 H 001 Lines and Angles 5 D 001 Lines and Angles 6 H 001 Lines and Angles 7 B 001 Lines and Angles 8 H 001 Lines and Angles 9 A 001 Lines and Angles 10 G 001 Lines and Angles 11 C 001 Lines and Angles 12 H 002 Triangles and Logic 13 C 002 Triangles and Logic 14 J 002 Triangles and Logic 15 B 002 Triangles and Logic 16 F 002 Triangles and Logic 17 D 002 Triangles and Logic 18 J 002 Triangles and Logic 19 C 002 Triangles and Logic 20 F 002 Triangles and Logic 21 B 002 Triangles and Logic 22 G 002 Triangles and Logic 23 B 002 Triangles and Logic 24 J 003 Polygons and Circles 25 B 003 Polygons and Circles 26 G 003 Polygons and Circles 27 B 003 Polygons and Circles 28 J 003 Polygons and Circles 29 A 003 Polygons and Circles 30 J 003 Polygons and Circles 31 B 003 Polygons and Circles 32 H 003 Polygons and Circles 33 B 003 Polygons and Circles 34 J 004 Three-Dimensional Figures 35 B 004 Three-Dimensional Figures 36 G 004 Three-Dimensional Figures 37 A 004 Three-Dimensional Figures 38 J 004 Three-Dimensional Figures 39 C 004 Three-Dimensional Figures 40 F 005 Coordinate Relations, Transformations, and Vectors 41 D 005 Coordinate Relations, Transformations, and Vectors 42 H 005 Coordinate Relations, Transformations, and Vectors 43 D 005 Coordinate Relations, Transformations, and Vectors 44 G 005 Coordinate Relations, Transformations, and Vectors 45 B 005 Coordinate Relations, Transformations, and Vectors