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Elementary Math Vocab

Subjects : math, elementary
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. Equal in size and shape






2. Four sided polygon with congruent angles and sides






3. Triangle with 3 different sides in length






4. Line segment connecting two non adjacent verities






5. Make sure the parallel lines are 1/2 the distance you want reflected apart






6. A shape that has one or more internal angles that are greater than 180*






7. Pair of nonadjacent angles formed by the intersection of 2 lines.






8. Lines that intersect at single point






9. Polygon with 6 sides






10. Area=base*h Volume formula - 1/3 area of the base






11. Have a top point and bottom polygon - sides are triangles






12. This is when two shapes have the SAME angles - and proportional corresponding sides.






13. Quadrilateral with both pairs of opposite parallel sides Ex: rectangle - square - rhombus






14. 4 coplanar line segments each connected to form a closed shape Ex: square - kite - rhombus - rectangle - trapezoid - parallelogram etc






15. Angle measures 90*






16. When a set of lines intersect in such a way that it creates two right angles and one 180* angle






17. one of the internal angles is greater than 180* only one angle can be 180* - no more.






18. Area= 1.2 b*h






19. An angle that measures smaller than 90*






20. 2 angles that add up to be 180*






21. If you know the perimeter - you can create a range of what the area would be






22. Tiling patterns - are repeating a shape in a pattern in order to completely fill a space. not all shapes will work - hexagons for example will - but octagons wont






23. A pair of complementary angles that add up to 90 or supplementary to equal 180






24. A quadrilateral with 2 parallel sides






25. A three sided figure that has internal angles of 90* or less.






26. Circle






27. Area = pr2 (squared)






28. The perpendicular bisector of the pre-image and the image






29. A triangle with two sides with equal length and one that's not equal.






30. A set of two points that lay on a straight line => think of two buddies that are points on one line.






31. Two non parallel lines that don't intersect






32. Two coplanar lines that do not intersect - and have the same slope. Are perpetually the same distance from one another.






33. Quadrilateral with the distinct pairs of equal adjacent sides; looks like a kite:)






34. 2pr= C






35. 2 or more lines that cross at the same point.






36. polygon with 7 sides






37. Top and bottom are congruent polygons - sides are parallelograms - 1/3area of the base= volume






38. Triangle that has three equal sides in length






39. Make sure lines are 1/2 the measurement of the angle you are trying to create






40. Cut something in half






41. Remember that similar triangles have proportional corresponding sides create ratios and solves






42. Lines that lay on the same plane






43. A shape in which all internal angles are less than 180*






44. Polygon with 5 sides






45. A polygon with 8 sides






46. A portion of a line that has a starting point and a direction






47. A line linking to points






48. A triangle with one angle that's greater than 90*






49. 4 sides polygon with all equal angles (90*)






50. A figure that is formed by two rays sharing a common vertex