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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. The measure of the central angle that the arc determines






2. An angle that measures less than 90 degrees






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






4. Angle that measures between 90






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






6. In the interval






7. Common endpoint of an angle






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






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






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






11. Two angles whose measures have a sum of 90






12. Points inside of the angle






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






14. It has two endpoints and can be measured






15. Angles that have the same measure






16. An angle between 90 and 180 degrees






17. Part of a line with two endpoints






18. Segments with equal lengths.






19. Segments with equal lengths.






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






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






22. The number of degrees in an angle






23. Common endpoint of an angle






24. Points on the same line






25. Points inside of the angle






26. Points on the same line






27. Intersecting lines or segments will meet at a point






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






29. A fraction of a circle's circumference






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






31. Two angles whose measures have a sum of 180






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






33. Points on the same plane






34. 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






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






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. D = v[( x2 - x1)






38. Part of a line with two endpoints






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






40. An angle between 90 and 180 degrees






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






42. A fraction of a circle's circumference






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






44. Points outside of the angle






45. An angle that measures less than 90 degrees






46. 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.






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






48. Coplanar lines that do not intersect.(symbol:






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






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






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