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