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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. Points inside of the angle






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






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






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






5. The number of degrees in an angle






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






7. 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






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






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






10. Two angles whose measures have a sum of 90






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






12. Segments with equal lengths.






13. One endpoint and extends indefinitely in one direction






14. Angles that have the same measure






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






16. Points outside of the angle






17. One endpoint and extends indefinitely in one direction






18. Angles that have the same measure






19. An angle that measures 180 degrees






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






21. 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






22. Points outside of the angle






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






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






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






26. The distance between the endpoints of a segment.






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






28. Common endpoint of an angle






29. It has two endpoints and can be measured






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






31. In the interval






32. Intersecting lines or segments will meet at a point






33. Segments with equal lengths.






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






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






36. An angle that measures 90 degrees






37. Angle that measures between 90






38. Cut into two equal pieces






39. Cut into two equal pieces






40. Non-coplanar lines that do not intersect.






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






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






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






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






45. An angle that measures 180 degrees






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






47. Points on the same line






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






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






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