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Common Core Geometry Vocabulary

Subjects : math, common-core
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Coplanar lines that do not intersect.(symbol:






2. Intersecting lines or segments will meet at a point






3. Points inside of the angle






4. In the interval






5. An arc of a circle whose measure is greater than 180 degrees./ an arc that is larger than a semicircle






6. An angle that measures 90 degrees






7. Points on the same plane






8. An angle that measures 180 degrees






9. Angles that have the same measure






10. Part of a line with two endpoints






11. The number of degrees in an angle






12. Angles that have the same measure






13. An angle that measures less than 90 degrees






14. Extends in one dimension indefinitely. It is usually represented by a straight line with arrowheads to indicate that the line extends without end in two directions.






15. Angle that measures between 90






16. If P is in the interior of <RST - then m<RSP + m<PST = m<RST






17. The distance between the endpoints of a segment.






18. A line - segment - ray - or plane that intersects AB at its midpoint is a bisector of AB.






19. An angle greater than 180 degrees (but less than 360)






20. An angle between 90 and 180 degrees






21. Two rays with common endpoints that form a line.






22. Intersecting lines or segments will meet at a point






23. Coplanar lines that intersect to form a right angle.






24. Has no dimension. It is usually represented geometrically by a small dot. Named by a capital letter. Read: point A.






25. Points on the same plane






26. Common endpoint of an angle






27. If two planes intersect then their intersection is a line






28. D = v[( x2 - x1)






29. Non-coplanar lines that do not intersect.






30. If B lies on AC - then AB + BC = AC.






31. Part of a circle / part of a circle named by its endpoints






32. Common endpoint of an angle






33. Point M is the midpoint of AB if M lies on AB and AM = MB.






34. Part of a line with two endpoints






35. An angle that measures 90 degrees






36. In a right triangle - the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the legs. a squared + b squared = c squared






37. Coplanar lines that intersect to form a right angle.






38. Extends in one dimension indefinitely. It is usually represented by a straight line with arrowheads to indicate that the line extends without end in two directions.






39. Formed by two rays (sides) with the same endpoint called vertex






40. If B lies on AC - then AB + BC = AC.






41. Part of a circle / part of a circle named by its endpoints






42. It has two endpoints and can be measured






43. A ray that divides an angle into two congruent angles






44. It has two endpoints and can be measured






45. A line - segment - ray - or plane that intersects AB at its midpoint is a bisector of AB.






46. The distance between the endpoints of a segment.






47. A fraction of a circle's circumference






48. The measure of the central angle that the arc determines






49. The set of all points in a plane that are the same distance from a given point called the center






50. An arc of a circle whose measure is greater than 180 degrees./ an arc that is larger than a semicircle