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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. An angle that measures less than 90 degrees






2. An angle between 90 and 180 degrees






3. Points inside of the angle






4. Angle that measures between 90






5. Points on the same plane






6. In the interval






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






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






9. An angle that measures 180 degrees






10. 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.






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






12. Intersecting lines or segments will meet at a point






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






14. An angle that measures 90 degrees






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






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






17. Intersecting lines or segments will meet at a point






18. Two angles whose measures have a sum of 180






19. Non-coplanar lines that do not intersect.






20. It has two endpoints and can be measured






21. The number of degrees in an angle






22. Two angles whose measures have a sum of 90






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






24. Segments with equal lengths.






25. Angles that have the same measure






26. Points outside of the angle






27. An angle that measures less than 90 degrees






28. A fraction of a circle's circumference






29. Points inside of the angle






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






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






32. In the interval






33. Angles that have the same measure






34. Points outside of the angle






35. Common endpoint of an angle






36. Non-coplanar lines that do not intersect.






37. The distance between the endpoints of a segment.






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






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






40. Points on the same line






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






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






43. A fraction of a circle's circumference






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






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






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






47. 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






48. Cut into two equal pieces






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






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