1 / 11

Chapter 1 Review

Chapter 1 Review. Naming and Labeling. Name each using the proper symbol and draw and label. Line HI Segment OP Ray ST Angle JKL. Naming and Labeling. Line HI HI H I Segment OP OP

dalton
Download Presentation

Chapter 1 Review

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Chapter 1 Review

  2. Naming and Labeling Name each using the proper symbol and draw and label. • Line HI • Segment OP • Ray ST • Angle JKL

  3. Naming and Labeling • Line HI HI H I • Segment OP OP O P • Ray ST ST S T • Angle JKL < JKL KJ L

  4. “Between” Problem • S is between R and T on a line. If RT= 52, RS=2x+9 and ST=6x-5. Draw and label the diagram and solve for RS and ST.

  5. “Between” Problem • S is between R and T on a line. If RT= 52, RS=2x+9 and ST=6x-5. Draw and label the diagram and solve for RS and ST. • RT= RS + ST • 52= 2x + 9 + 6x – 5 • 52 = 8x + 4 • 48 = 8x • x = 6, RS = 21, ST = 31

  6. Segment Problem • Using the diagram and the following information, find AB. • AD = 17 BC = 9 AB = CD

  7. Segment Problem • Using the diagram and the following information, find AB • AD = 17 BC = 9 AB = CD • AD = AB + BC + DC • 17 = x + 9 + x • 17 = 2x + 9 • 8 = 2x • x = 4, AB = 4

  8. Vertical Angles Problem • Based on the diagram, solve for x and determine the measure of <1, 2, 3, and 4.

  9. Vertical Angles Problem • Based on the diagram, solve for x and determine the measure of <1, 2, 3, and 4. • Vertical angles are equal, therefore < 1 = < 3 and < 2 = < 4. • Supplementary angles add to equal 180o. • 5x – 4 = 3x + 16 • 2x = 20 • x = 10 • < 2 = < 4 = 46o < 1 = < 3 = 134 o

  10. Getting Information from a diagram Segment AD forms a right angle with segment FB. Segment GE forms a right angle with segment GC. Segment GD bisects angle EGC. Mark the diagram to the left and answer the following questions. Angle AGC is a ______ angle. What is the measure of angle CGB? Name a straight angle. Name three terms to describe angle EGD and angle CGD.

  11. Getting Information from a diagram Segment AD is perpendicular to segment FB. Segment GE is perpendicular to segment GC. Segment GD bisects angle EGC. Mark the diagram to the left and answer the following questions. Angle AGB is a ______ angle. Ans. right What is the measure of angle CGB? Ans. 45o Name a straight angle. Ans. AGD, FGB Name three terms to describe angle EGD and angle CGD. Ans. Congruent, complementary, adjacent

More Related