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Test your basic knowledge |
Elementary Math Vocab
Start Test
Study First
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. Make sure lines are 1/2 the measurement of the angle you are trying to create
Hexagon
Collinear Points
Pentagon
Line of Reflection to rotate
2. 2 or more lines that cross at the same point.
Concurrent Lines
Intersecting lines
What shape has the potential to have the largest Area?
Concave Polygon
3. The perpendicular bisector of the pre-image and the image
What shape has the potential to have the largest Area?
How do you use similar triangles to measure objects?
Reflection
Vertical angles
4. A line linking to points
Tessellations
Quadrilateral
Segment
Ray
5. Two non parallel lines that don't intersect
Perpendicular Lines
Pentagon
Similarity
Skew Lines
6. When a set of lines intersect in such a way that it creates two right angles and one 180* angle
Perpendicular Lines
Segment
Area of a Circle
Parallelogram
7. A polygon with 8 sides
Relationship Between Perimeter and Area
Octagon
Quadrilateral
Square
8. A quadrilateral with all four sides equal in length; 4 congruent sides
Intersecting lines
Rhombus
Rectangle
Acute Angle
9. A quadrilateral with 2 parallel sides
Supplementary Angles
Trapezoid
Acute Angle
Square
10. 2 angles that add up to be 180*
Intersecting lines
Obtuse Triangle
Collinear Points
Supplementary Angles
11. Quadrilateral with the distinct pairs of equal adjacent sides; looks like a kite:)
Supplementary Angles
Kite
Collinear Points
Congruent
12. Polygon with 5 sides
Obtuse triangle
Perpendicular Lines
Parallel Lines
Pentagon
13. A figure that is formed by two rays sharing a common vertex
Obtuse triangle
When Translating an Object
Congruent
Angle
14. A pair of complementary angles that add up to 90 or supplementary to equal 180
Trapezoid
Prism
What shape has the potential to have the largest Area?
Adjacent angle
15. polygon with 7 sides
Parallel Lines
Line of Reflection to rotate
Heptagon
Segment
16. Polygon with 6 sides
Pentagon
Concave Polygon
Obtuse triangle
Hexagon
17. Remember that similar triangles have proportional corresponding sides create ratios and solves
How do you use similar triangles to measure objects?
Pentagon
Segment
Congruent
18. An angle that measures smaller than 90*
Ray
Acute Angle
Tessellations
Relationship Between Perimeter and Area
19. Have a top point and bottom polygon - sides are triangles
Rhombus
Acute Triangle
Bisect
Pyramids
20. one of the internal angles is greater than 180* only one angle can be 180* - no more.
Obtuse Triangle
Hexagon
Octagon
Ray
21. Area= 1.2 b*h
Adjacent angle
Concave Polygon
Area of a Triangle
Equilateral
22. Angle measures 90*
Similarity
Segment
Right angle
Ray
23. 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
Pyramids
Acute Triangle
Tessellations
Area of a Triangle
24. Lines that lay on the same plane
Coplanar lines
Area of a Triangle
Angle
Heptagon
25. 2pr= C
Circumference formula
Congruent
Obtuse triangle
Prism
26. A set of two points that lay on a straight line => think of two buddies that are points on one line.
Reflection
Skew Lines
Adjacent angle
Collinear Points
27. Quadrilateral with both pairs of opposite parallel sides Ex: rectangle - square - rhombus
Angle
Tessellations
Skew Lines
Parallelogram
28. Four sided polygon with congruent angles and sides
Square
Concave Polygon
Tessellations
Parallelogram
29. Area = pr2 (squared)
Convex
Area of a Circle
Acute Angle
Heptagon
30. A shape that has one or more internal angles that are greater than 180*
Circumference formula
Scalene
Concave Polygon
Acute Angle
31. Top and bottom are congruent polygons - sides are parallelograms - 1/3area of the base= volume
Diagonals
Isosceles
Prism
Supplementary Angles
32. Two coplanar lines that do not intersect - and have the same slope. Are perpetually the same distance from one another.
Area of a Circle
Coplanar lines
Parallel Lines
Obtuse Triangle
33. A triangle with two sides with equal length and one that's not equal.
Isosceles
Square
Concave Polygon
Perpendicular Lines
34. 4 sides polygon with all equal angles (90*)
Rectangle
Heptagon
Bisect
Obtuse triangle
35. A three sided figure that has internal angles of 90* or less.
Diagonals
Parallelogram
Acute Triangle
Relationship Between Perimeter and Area
36. A shape in which all internal angles are less than 180*
Kite
Convex
How do you use similar triangles to measure objects?
Collinear Points
37. 4 coplanar line segments each connected to form a closed shape Ex: square - kite - rhombus - rectangle - trapezoid - parallelogram etc
Pyramids
Quadrilateral
Adjacent angle
Prism
38. Triangle that has three equal sides in length
Trapezoid
Equilateral
Relationship Between Perimeter and Area
Bisect
39. Line segment connecting two non adjacent verities
Right angle
Diagonals
Reflection
When Translating an Object
40. A portion of a line that has a starting point and a direction
Ray
Bisect
Circumference formula
Scalene
41. Make sure the parallel lines are 1/2 the distance you want reflected apart
When Translating an Object
Angle
Octagon
Reflection
42. Lines that intersect at single point
Concurrent Lines
Right angle
Heptagon
Pentagon
43. Pair of nonadjacent angles formed by the intersection of 2 lines.
Vertical angles
Segment
Adjacent angle
When Translating an Object
44. This is when two shapes have the SAME angles - and proportional corresponding sides.
Collinear Points
Similarity
Heptagon
Obtuse triangle
45. If you know the perimeter - you can create a range of what the area would be
Rectangle
Acute Triangle
Relationship Between Perimeter and Area
Heptagon
46. Triangle with 3 different sides in length
Reflection
Supplementary Angles
Vertical angles
Scalene
47. Equal in size and shape
Congruent
Tessellations
Quadrilateral
Heptagon
48. Cut something in half
Bisect
Circumference formula
Prism
Pyramids
49. A triangle with one angle that's greater than 90*
Angle
Rhombus
Obtuse triangle
What shape has the potential to have the largest Area?
50. Circle
Square
What shape has the potential to have the largest Area?
Rhombus
Tessellations