SUBJECTS
|
BROWSE
|
CAREER CENTER
|
POPULAR
|
JOIN
|
LOGIN
Business Skills
|
Soft Skills
|
Basic Literacy
|
Certifications
About
|
Help
|
Privacy
|
Terms
Search
Test your basic knowledge |
Common Core Geometry Vocabulary
Start Test
Study First
Subjects
:
math
,
common-core
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. Has no dimension. It is usually represented geometrically by a small dot. Named by a capital letter. Read: point A.
Point
Collinear
Complementary Angles
Arc
2. If B lies on AC - then AB + BC = AC.
Plane
Acute angle
Complementary Angles
Segment Addition Postulate
3. Coplanar lines that intersect to form a right angle.
Segment Addition Postulate
Angle Interior
Perpendicular Lines
Midpoint formula
4. The number of degrees in an angle
Line segment
Acute angle
Angle Measure
Parallel Lines
5. Part of a circle / part of a circle named by its endpoints
Perpendicular Lines
Complementary Angles
Arc
Midpoint formula
6. If P is in the interior of <RST - then m<RSP + m<PST = m<RST
Major Arc
Angle Addition Postulate
Obtuse Angle
Ray
7. Part of a line with two endpoints
Point
Segment Bisector
Line segment
Intersecting lines or segments
8. An angle greater than 180 degrees (but less than 360)
Midpoint formula
Coplanar Points
Reflex Angle
Pythagorean Theorem
9. Part of a line with two endpoints
Angle
Sector of a circle
Bisect
Line segment
10. Part of a circle / part of a circle named by its endpoints
Straight Angle
Arc
Angle Exterior
Line segment
11. One endpoint and extends indefinitely in one direction
Arc Length
Intersection of two planes
Collinear
Ray
12. An arc of a circle whose measure is less than 180 degrees.
Intersecting lines or segments
Intersection of two planes
Minor Arc
Midpoint formula
13. Angle that measures between 90
Arc Length
Obtuse Angle
Bisect
Pythagorean Theorem
14. [(x1+ x2)/2 - (y1+ y2)/2]
Midpoint formula
Parallel Lines
Minor Arc
Reflex Angle
15. An arc of a circle whose measure is greater than 180 degrees./ an arc that is larger than a semicircle
Major Arc
Arc Angle Measure
Reflex Angle
Sector of a circle
16. Coplanar lines that intersect to form a right angle.
Perpendicular Lines
Ray
Line
Angle Interior
17. Points on the same line
Collinear
Intersection of two planes
Minor Arc
Supplementary
18. Angle that measures between 90
Midpoint formula
Angle Addition Postulate
Obtuse Angle
Intersecting lines or segments
19. A fraction of a circle's circumference
Acute angle
Segment Bisector
Arc Length
Line segment
20. Non-coplanar lines that do not intersect.
Obtuse Angle
Reflex Angle
Angle Bisector
Skew Lines
21. Points on the same line
Collinear
Arc
Major Arc
Straight Angle
22. A line - segment - ray - or plane that intersects AB at its midpoint is a bisector of AB.
Arc
Parallel Lines
Segment Bisector
Midpoint of a segment
23. An angle greater than 180 degrees (but less than 360)
Angle
Bisect
Intersecting lines or segments
Reflex Angle
24. A fraction of a circle's circumference
Arc Length
Pythagorean Theorem
Angle Bisector
Sector of a circle
25. In the interval
Parallel Lines
Complementary Angles
Between
Angle Exterior
26. Point M is the midpoint of AB if M lies on AB and AM = MB.
Skew Lines
Ray
Straight Angle
Midpoint of a segment
27. The set of all points in a plane that are the same distance from a given point called the center
Angle Measure
Bisect
Circle
Midpoint formula
28. Coplanar lines that do not intersect.(symbol:
Midpoint of a segment
Parallel Lines
Bisect
Sector of a circle
29. Angles that have the same measure
Congruent Angles
Circle
Line
Angle Measure
30. Cut into two equal pieces
Bisect
Arc
Circle
Arc Length
31. An arc of a circle whose measure is greater than 180 degrees./ an arc that is larger than a semicircle
Distance Formula
Midpoint formula
Major Arc
Point
32. It has two endpoints and can be measured
Line segment
Angle Bisector
Skew Lines
Vertex
33. Angles that have the same measure
Segment Bisector
Distance Formula
Congruent Angles
Length of a Segment
34. An arc of a circle whose measure is less than 180 degrees.
Pythagorean Theorem
Reflex Angle
Minor Arc
Straight Angle
35. In a right triangle - the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the legs. a squared + b squared = c squared
Between
Pythagorean Theorem
Complementary Angles
Supplementary
36. An angle between 90 and 180 degrees
Angle
Angle Addition Postulate
Minor Arc
Obtuse Angle
37. Extends in one dimension indefinitely. It is usually represented by a straight line with arrowheads to indicate that the line extends without end in two directions.
Pythagorean Theorem
Line
Ray
Angle Interior
38. Non-coplanar lines that do not intersect.
Skew Lines
Line segment
Segment Bisector
Supplementary
39. It has two endpoints and can be measured
Complementary Angles
Straight Angle
Line segment
Length of a Segment
40. Formed by two rays (sides) with the same endpoint called vertex
Plane
Angle
Angle Exterior
Acute angle
41. Two angles whose measures have a sum of 180
Line segment
Supplementary
Obtuse Angle
Collinear
42. An angle that measures less than 90 degrees
Arc Length
Arc
Between
Acute angle
43. Points on the same plane
Complementary Angles
Minor Arc
Plane
Coplanar Points
44. Region bounded by two radii of the circle and their intercepted arc
Distance Formula
Sector of a circle
Right angle
Angle Bisector
45. Region bounded by two radii of the circle and their intercepted arc
Segment Bisector
Arc Angle Measure
Ray
Sector of a circle
46. Segments with equal lengths.
Reflex Angle
Congruent Segments
Arc Length
Angle Interior
47. If B lies on AC - then AB + BC = AC.
Acute angle
Line segment
Segment Addition Postulate
Arc Length
48. If two planes intersect then their intersection is a line
Ray
Plane
Obtuse Angle
Intersection of two planes
49. If two planes intersect then their intersection is a line
Angle Measure
Perpendicular Lines
Ray
Intersection of two planes
50. An angle between 90 and 180 degrees
Arc Angle Measure
Collinear
Bisect
Obtuse Angle