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12 Cards in this Set
 Front
 Back
A ______ has no size, but marks position in space. It is usually represented by a small dot.

POINT


A ____ extends in opposite directions without end, but has no width. It is usually represented by a straight line with an arrow on each end. A ____ cannot be measured.

LINE


A _____ is a flat surface that extends out in all directions. Think of this like a table top or a wall that goes on forever. It is usually represented by a flattened rectangle shape. A ______ cannot be measured.

PLANE


The place where everything exists. It cannot be measured.

SPACE


A ____ _______ has length, but no width. It is considered to be part of a line between two points. The distance between the two points is considered the length of the ___ _______.

LINE SEGMENT


A ____ has no length and is sometimes thought of as half of a line. A ____ has one endpoint and continues in one direction endlessly.

RAY


The set of points two or more geometric figures have in common.
If two figures have just one point in common, then that point is called the point of _________. 
INTERSECTION


______ ______ lie the same distance from each other. These lines never intersect.

PARALELL LINES


________ ________ meet each other at a right angle.

PERPENDICULAR LINES


Lines that are not in the same plane and never intersect.

SKEW LINES


The _________ of a segment is the point that is the same distance from each endpoint.

MIDPOINT


If a figure is _______, then it is cut into two pieces that are equal in size.

BISECTED
