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Test your basic knowledge |
Geometric Properties
Start Test
Study First
Subjects
:
math
,
geometry
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. A quadrilateral having opposite sides parallel and congruent
parallelogram
obtuse triangle
nonagon
rotation
2. A figure can be rotated less than 360 degrees around a central point and coincide with the original figure.
hexagon
supplementary angles
line segment
rotational symmetry
3. No congruent sides
decagon
pentagon
scalene triangle
chord
4. 3 acute angles
skew lines
hendecagon
ray
acute triangle
5. measures greater than 90 degrees but less than 180 degrees
trapezoid
similar triangle
obtuse angle
chord
6. 12 sides
reflection
isosceles triangle
concentric circles
dodecagon
7. 3 congruent angles
octagon
line
straight angle
equilateral triangle
8. lines in a plane that never intersect
supplementary angles
right angle
octagon
parallel lines
9. A polygon with congruent sides and angles.
pentagon
regular polygon
hendecagon
obtuse triangle
10. measures 90 degrees
square
right angle
equilateral triangle
chord
11. A parallelogram with all sides congruent
rhombus
radius
supplementary angles
trapezoid
12. 5 sides
radius
heptagon
similar triangle
pentagon
13. A closed plane figure formed by line segments
obtuse angle
polygon
square
line segment
14. measures less than 90 degrees
acute angle
plane
x axis
square
15. 7 sides
heptagon
acute angle
congruent line segments
skew lines
16. 9 sides
nonagon
parallel lines
translation
similar triangle
17. 10 sides
regular tessellation
line segment
decagon
rotational symmetry
18. share the same center
concentric circles
intersecting lines
obtuse triangle
line
19. 6 sides
hexagon
scalene triangle
equilateral triangle
similar triangle
20. A part of a line that begins at one point and extends without end in one direction
y axis
octagon
parallelogram
ray
21. 4 sides
congruent line segments
complementary angles
pentagon
quadrilateral
22. A regular polygon is repeated to fill a plane.
regular tessellation
rotational symmetry
reflex angle
perpendicular lines
23. A part of a line between 2 end points
rotation
line segment
quadrilateral
rectangle
24. the vertical axis
obtuse triangle
rotational symmetry
translation
y axis
25. sum of the measurement of 2 angles is 90 degrees
supplementary angles
concentric circles
complementary angles
obtuse angle
26. sum of the measure of 2 angles is 180 degrees
right triangle
supplementary angles
skew lines
y axis
27. A 2 dimensional flat surface that extends without end in all directions
concentric circles
nonagon
plane
perpendicular lines
28. A straight path of points that extends without end in both directions
supplementary angles
parallel lines
hendecagon
line
29. lines that meet at a point
regular polygon
line
scalene triangle
intersecting lines
30. 1 obtuse angle
obtuse triangle
pentagon
straight angle
supplementary angles
31. have angles of equal measures
straight angle
similar triangle
quadrilateral
obtuse triangle
32. A turn
rotation
pentagon
skew lines
decagon
33. half of the diameter
parallel lines
radius
rotational symmetry
line
34. An exact location in space
point
complementary angles
regular polygon
reflex angle
35. A flip
reflection
point
right triangle
acute angle
36. have sides of equal length
perpendicular lines
point
straight angle
congruent triangles
37. line segments have the same length
right triangle
y axis
congruent line segments
line
38. 11 sides
x axis
hendecagon
regular tessellation
parallel lines
39. A parallelogram with opposite sides congruent and 4 right angles
rectangle
nonagon
trapezoid
hendecagon
40. the distance across a circle
regular tessellation
diameter
isosceles triangle
scalene triangle
41. measures 180 degrees
straight angle
heptagon
rotational symmetry
dodecagon
42. lines that intersect and form a right angle
perpendicular lines
quadrilateral
right triangle
hexagon
43. At least 2 congruent sides
triangle sum theorem
rotation
right angle
isosceles triangle
44. the horizontal axis
regular polygon
point
trapezoid
x axis
45. where any 2 points meet on a circle
translation
scalene triangle
rectangle
chord
46. A rectangle having all sides congruent
skew lines
nonagon
rotational symmetry
square
47. A quadrilateral having only one pair of parallel sides called bases
trapezoid
line
quadrilateral
x axis
48. 1 right angle
right triangle
line
rotation
square
49. lines that are not in the same plan and to not intersect
straight angle
skew lines
x axis
acute triangle
50. 8 sides
concentric circles
pentagon
octagon
nonagon