Editor Gisela Lee, M.A. Managing Editor Karen Goldfluss, M.S. Ed. Editor-in-Chief Sharon Coan, M.S. Ed. Cover Artist Barb Lorseyedi Art Coordinator Kevin Barnes Art Director CJae Froshay Imaging Alfred Lau James Edward Grace Rosa C. See Product Manager Phil Garcia Publisher Mary D. Smith, M.S. Ed. Author Robert Smith Teacher Created Resources, Inc. 6421 Industry Way Westminster, CA 92683 www.teachercreated.com ISBN: 978-0-7439-8625-0 2004 Teacher Created Resources, Inc. Reprinted, 2010 Made in U.S.A. The classroom teacher may reproduce copies of materials in this book for classroom use only. The reproduction of any part for an entire school or school system is strictly prohibited. No part of this publication may be transmitted, stored, or recorded in any form without written permission from the publisher.
Table of Contents Introduction...3 Practice 1: Identifying Angles...4 Practice 2: Identifying Angles...5 Practice 3: Measuring Angles with a Protractor...6 Practice 4: Measuring Angles with a Protractor...7 Practice 5: Identifying Triangles...8 Practice 6: Computing the Interior Angles of a Triangle...9 Practice 7: Computing the Interior Angles of a Triangle...10 Practice 8: Identifying Polygons...11 Practice 9: Computing Angles in Quadrilaterals...12 Practice 10: Computing the Perimeter of Squares...13 Practice 11: Computing the Perimeter of Rectangles...14 Practice 12: Computing the Perimeter of Parallelograms...15 Practice 13: Computing the Perimeter of Other Quadrilaterals...16 Practice 14: Computing the Perimeter of Regular Polygons...17 Practice 15: Computing Area with Square Centimeters...18 Practice 16: Computing Area with Graph Paper...19 Practice 17: Computing the Area of Squares...20 Practice 18: Computing the Area of Rectangles...21 Practice 19: Computing the Area of Rectangles...22 Practice 20: Computing the Area of Parallelograms...23 Practice 21: Computing the Area of Parallelograms...24 Practice 22: Computing the Area of Triangles...25 Practice 23: Computing the Area of Triangles...26 Practice 24: Computing the Volume of a Cube...27 Practice 25: Computing the Volume of a Rectangular Prism...28 Practice 26: Computing the Volume of a Rectangular Prism...29 Practice 27: Identifying Radius, Diameter, and Circumference...30 Practice 28: Computing Circumference...31 Practice 29: Computing the Area of a Circle...32 Practice 30: Recognizing Symmetry...33 Practice 31: Recognizing Symmetry...34 Practice 32: Recognizing Congruence...35 Practice 33: Recognizing Similar Figures...36 Practice 34: Identifying Similar and Congruent Figures...37 Practice 35: Identifying Solid Figures...38 Practice 36: Identifying Faces, Edges, and Vertices...39 Test Practice...40 Test Practice...41 Test Practice...42 Test Practice...43 Test Practice...44 Test Practice...45 Answer Sheet...46 Answer Key...47 2 #8625 Practice Makes Perfect: Geometry Teacher Created Resources, Inc.
Identifying Angles Practice 1 An acute angle measures less than. An obtuse angle measures more than and less than. Reminders A right angle measures exactly. A straight angle measures exactly. 80 100 Acute Right Obtuse Straight Directions: Label each of these angles as acute, right, obtuse, or straight angles. 50 70 60 100 20 10 40 1 120 1 160 4 #8625 Practice Makes Perfect: Geometry Teacher Created Resources, Inc.
Identifying Angles Practice 2 An acute angle measures less than. An obtuse angle measures more than and less than. Reminders A right angle measures exactly. A straight angle measures exactly. 80 100 Acute Right Obtuse Straight Directions: Label each of these angles as acute, right, obtuse, or straight angles. 45 140 60 120 25 35 75 170 1 70 1 135 Teacher Created Resources, Inc. #8625 Practice Makes Perfect: Geometry 5
Measuring Angles with a Protractor Practice 3 Directions: Use a protractor to measure each of the angles below. Write the number of degrees and the name of each angle: acute, right, obtuse, or straight. 1 1 6 #8625 Practice Makes Perfect: Geometry Teacher Created Resources, Inc.
Practice 4 Measuring Angles with a Protractor Directions: Use a protractor to measure each of the angles below. Write the number of degrees and the name of each angle: acute, right, obtuse, or straight. 1 1 Teacher Created Resources, Inc. #8625 Practice Makes Perfect: Geometry 7