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Geometry 1.4-5

Points, lines, and planes

termdefinition
collinear on the same line
coplanar on the same plane
intersect when two figures share points
intersection the shared points of two figures
parallel two lines on the same plane do not intersect
skew two lines that do not intersect and are not parallel
ray part of a line with one endpoint
endpoint point where a ray begins or a segment begins or ends
segment part of a line with two endpoints
congruent segments segments that have the same length
Created by: phersont
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