# Shared Flashcard Set

## Details

Geometry
polygon review
13
Mathematics
01/27/2010

Term
 line segment
Definition
 travels in a straight path has 2 endpoints
Term
 ray
Definition
 travels in a straight path has one endpoint, but keeps going  in the same direction LIKE THE SUN
Term
 line
Definition
 travels in a straight path keeps going in both directions NUMBER LINE
Term
 Parallel lines
Definition
 a pair of lines that run next to each other they are equal distance apart they never touch or cross RAILROAD TRACKS
Term
 Intersecting Lines
Definition
 A pair of lines that meet or cross. X   T  L
Term
 triangle
Definition
 a polygon that has 3 sides, 3 angles and 3 vertices.
Term
 square
Definition
 a regular polygon  has 4 equal sides, 4 right angles and 4 vertices. Quadrangle/Quadrilateral parallelogram has 4 lines of symmetry
Term
 rectangle
Definition
 a polygon that has 4 sides, 4 right angles, and 4 vertices Quadrangle/Quadrilateral parallelogram has 2 lines of symmetry
Term
 polygon
Definition
 a closed shape that has 3 or more sides
Term
 hexagon
Definition
 a polygon with 6 sides the yellow shape in the pattern block set can be made with 6 triangles a regular hexagon is a parallelogram
Term
 rhombus
Definition