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