# snow day-math.txt

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The flashcards below were created by user jfloteaches on FreezingBlue Flashcards.

1. One of the basic undefined terms of geometry. No length, width, or thickness. A dot represents it.
point
2. begins at a point and goes on forever in one direction
Ray
3. the union of two distinct rays that have a common end point
Angle
4. the common end point of an angle
Vertex
5. One of the basic undefined terms of geometry. Goes on forever in all directions; two-dimensional and flat
Plane
6. One of the basic undefined terms of geometry. A set of points whose length goes on forever in two opposite directions
Line
7. the part of a line between two points on the line
Line segment
8. two lines meet at a point. That point is the only point that belongs to both lines
Intersecting lines
9. all the points 2 figures have in common
Intersection
10. two lines in a plane that do not intersect
Parallel lines
11. the points at the end of a line segment
End points
12. instrument used to draw circles. It has two tips-center and pencil
Compass
13. divides a segment or angle into two equal parts
Bisector
14. two lines that intersect to form four right angles
Perpendicular lines
15. all points in a plane at a constant distance, called the radius, from a fixed point, called the center
circle
16. the length of a line segment between the center and circumference of a circle
17. equally distant from any two or more points
Equidistant
18. a continuous portion of a circle
Arc
19. having the same size, shape and measure
congruent

## Card Set Information

 Author: jfloteaches ID: 58976 Filename: snow day-math.txt Updated: 2011-01-10 18:37:45 Tags: geometry vocabulary Folders: Description: Ashley Knight's vocabulary words for Geometry Show Answers:

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