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






2. An angle that measures 90 degrees






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






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






5. The distance between the endpoints of a segment.






6. Segments with equal lengths.






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. Two angles whose measures have a sum of 90






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






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






11. An angle between 90 and 180 degrees






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






13. Points on the same plane






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






15. Part of a line with two endpoints






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






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






18. Non-coplanar lines that do not intersect.






19. Intersecting lines or segments will meet at a point






20. Cut into two equal pieces






21. An angle between 90 and 180 degrees






22. Angle that measures between 90






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






24. An angle that measures 180 degrees






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






26. Points outside of the angle






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






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






29. Angle that measures between 90






30. A fraction of a circle's circumference






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






32. A fraction of a circle's circumference






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






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






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






36. Two angles whose measures have a sum of 180






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






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






39. D = v[( x2 - x1)






40. In the interval






41. It has two endpoints and can be measured






42. Points inside of the angle






43. An angle that measures 180 degrees






44. Two angles whose measures have a sum of 180






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






46. D = v[( x2 - x1)






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






48. 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.






49. Two angles whose measures have a sum of 90






50. Intersecting lines or segments will meet at a point