Test your basic knowledge |

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






3. In the interval






4. Cut into two equal pieces






5. An angle between 90 and 180 degrees






6. Segments with equal lengths.






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






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






9. An angle that measures 90 degrees






10. [(x1+ x2)/2 - (y1+ y2)/2]






11. An arc of a circle whose measure is less than 180 degrees.






12. D = v[( x2 - x1)






13. The distance between the endpoints of a segment.






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






15. Intersecting lines or segments will meet at a point






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






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






18. Part of a line with two endpoints






19. An angle that measures less than 90 degrees






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






21. The number of degrees in an angle






22. An angle that measures 180 degrees






23. Two angles whose measures have a sum of 90






24. Common endpoint of an angle






25. 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






26. An unbounded two-dimensional shape - represented by a capital script letter -






27. Intersecting lines or segments will meet at a point






28. Points on the same line






29. Segments with equal lengths.






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






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






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






33. Part of a line with two endpoints






34. One endpoint and extends indefinitely in one direction






35. Points on the same plane






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






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






38. Non-coplanar lines that do not intersect.






39. Angle that measures between 90






40. Non-coplanar lines that do not intersect.






41. Region bounded by two radii of the circle and their intercepted arc






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






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






44. Common endpoint of an angle






45. The distance between the endpoints of a segment.






46. Angles that have the same measure






47. In the interval






48. Two angles whose measures have a sum of 90






49. Angle that measures between 90






50. 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.