Practice Workbook Lowres - Kenilworth Public Schools

Holt McDougal

Geometry

Larson Boswell Kanold Stiff

Practice Workbook

The Practice Workbook provides additional practice for every lesson in the textbook. The workbook covers essential vocabulary, skills, and problem solving. Space is provided for students to show their work.

EDITION

Copyright ? by Houghton Mifflin Harcourt Publishing Company

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ISBN 9X7X8X-0-X-5-X4X7X-7-X1X00X4X-X4-X

1 2 3 4 5 6 7 8 9 10 XXX 20 19 18 17 16 15 14 13 12 11

4500000000

A B C D E F G

Contents

Chapter 1 2 3 4 5 6 7 8 9 10 11

Practice for Lessons 1.1?1.6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1?18 Practice for Lessons 2.1?2.7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19?39 Practice for Lessons 3.1?3.6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40?57 Practice for Lessons 4.1?4.9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58?84 Practice for Lessons 5.1?5.6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85?102 Practice for Lessons 6.1?6.6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103?120 Practice for Lessons 7.1?7.7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121?141 Practice for Lessons 8.1?8.6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142?159 Practice for Lessons 9.1?9.7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160?180 Practice for Lessons 10.1?10.7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181?201 Practice for Lessons 11.1?11.9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202?228

Geometry

Practice Workbook iii

Name ----------------------------------------------

Date ------------------------

LESSON

1.1

Practice

For use with the lesson "Identify Points, Lines, and Planes"

Use the diagram to decide whether the given statement is true or false. 1. Points H, I, and G are collinear.

2. Points H, I, and J are coplanar.

3. #E#G#$ and F##G#$ are opposite rays. 4. All points on #G##I$ and #G##F$ are coplanar. 5. The intersection of @E#F#$ and plane JKH is @H##I$. 6. The intersection of @E#F#$, @H##I$, and @J#G#$ is point G.

I

E GF

H

K

J

7. The intersection of plane EGH and plane JGI is point G.

8. The intersection of plane EFI and plane JKG is @H#G#$.

Sketch the figure described. 9. Two rays that do not intersect

10. Three planes that intersect in one line

11. Three lines that intersect in three points

12. A ray that intersects a plane in one point

Copyright ? Houghton Mifflin Harcourt Publishing Company. All rights reserved.

In Exercises 13?15, use the diagram. 13. Name 12 different rays.

14. Name a pair of opposite rays. 15. Name 3 lines that intersect at point C.

E

D

A

B

C

Geometry

Practice Workbook

1

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