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