1 / 34

Unit 1 Geometry Practice

Unit 1 Geometry Practice. Points, Lines, Planes, Segments, Distance, Midpoint, etc. Are YOU ready for the Test??. Name the opposite rays using the correct notation. T. A. Z. AT and AZ. Vocabulary: Points that lie on the same plane. coplanar.

derry
Download Presentation

Unit 1 Geometry Practice

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. Unit 1 Geometry Practice Points, Lines, Planes, Segments, Distance, Midpoint, etc. Are YOU ready for the Test??

  2. Name the opposite rays using the correct notation. T A Z AT and AZ

  3. Vocabulary:Points that lie on the same plane coplanar

  4. Vocabulary:An object consisting of two endpoints and all of the points between them line segment

  5. Name the plane shown in two different ways F G K C B Possible answers: plane K OR plane FGC

  6. Name this ray correctly. Z B ZB

  7. What is the approximate length of a segment with endpoints (9, -2) and (10, -1)?

  8. Fill in the blank.Two lines intersect at a ___________. point

  9. Vocabulary:A flat surface that continues infinitely in all directions plane

  10. What formula is this and what is it used for? This is the Midpoint formula and is used to find the point that divides a line segment into two congruent segments.

  11. Fill in the blank.Two planes intersect at a ___________. line

  12. Vocabulary:An exact location in space with an indefinite shape and size point

  13. Name the intersection of WT and TR. T X B W R Y C A Point T

  14. How many points does it take to make a line? at least 2

  15. Where do AB and CR intersect? T X B W R Y C A They don’t intersect

  16. Vocabulary:An object with no thickness that continues infinitely in two directions line

  17. Where do plane WCA and plane BXY intersect? T X B W R Y C A BA

  18. If Point R is between points V and W, and you are given that VR = 6x + 3, RW = 4x + 5, and VW = 28, what is the value of x and what is the length of VR? 6x + 3 + 4x + 5= 2810x + 8 = 2810x = 20so… x = 2 If VR = 6x + 3 and x = 2 now, 6(2) + 3VR = 15

  19. Vocabulary:An object with one endpoint that continues infinitely in one direction ray

  20. What formula is this and what is it used for? This is the Distance formula and is used to find the length of a line segment.

  21. Vocabulary:Points that do not lie on the same line non-collinear

  22. Where do plane J and plane K intersect? K F G D J C A B E EG

  23. Which illustration below shows a correctly bisected segment? B is correct

  24. Vocabulary:Points that lie on the same line collinear

  25. What is the midpoint of HI on the number line below? H I J K -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 -3.5

  26. Name all lines that intersect at point A T X B W R Y C A CA, AC, AY, YA, BA, AB

  27. What is the midpoint of (3, -5) and (-7, 8)?

  28. Vocabulary:Points that do not lie on the same plane non-coplanar

  29. Find the length of AB. 5 2x 3x + 2 A X B Y 37 AX + XB + BY = 375 + 2x + 3x + 2 = 37x = 6 So….AB = 5 + 2x = 5 + 2(6) = 17

  30. What is the measure of RS? V R S

  31. Vocabulary:A point, line, ray, line, line segment or plane that intersects the segment at the midpoint. bisector

  32. Name three planes that intersect at point R. T X B W R Y C A Sample answer:TRC, CRY, TRY

  33. What is the measurement of IK on the number line below? H I J K -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 6

  34. If Point M is the midpoint of JK, JM = 3x + 2 and MK = x – 6, then what is the value of x? 3x + 2 = x – 62x + 2 = -62x = -8so… x = -4

More Related