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