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14 Cards in this Set

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acute angle
an angle that is smaller than the corner of a sheet of paper
obtuse angle
an angle that is larger than the corner of a piece of paper
right angle
an angle that is the size of the corner of a sheet of paper
angle
two rays joined together at their endpoints
ray
a line segment that has one endpoint and goes on forever in the other direction
intersecting rays
two rays that cross each other
endpoint
is represented by a dot and shows where something stops
parallel rays
two rays that run side by side and never touch each other
line segment
has two endpoints and is part of a line
intersecting lines
two lines that cross each other
line
goes on forever in two directions
parallel lines
two lines that run side by side and never cross each other
intersecting line segments
two line segments that cross each other
parallel line segments
two line segments that run side by side and never cross each other