Geometry Terms - End of Module 4
Terms in this set (27)
A specific place, marked by a dot and usually named with a letter.
A straight path that goes on forever in both directions.
A part of a line that has two endpoints.
A ray has an endpoint on one side and keeps going forever on the other.
Two lines that cross
Two lines that will never cross.
Two lines that make right angles when they cross.
An angle that measures 90 degrees.
An angle that measures less than 90 degrees.
An angle that is more than 90 degrees.
An angle that measures 180 degrees.
The vertex is the point where two rays or line segments meet to form an angle.
A triangle that has all three sides the same length.
A triangle with two sides that have the same length.
A triangle with no equal length sides.
A triangle that has a 90 degree angle.
a triangle that has all angles less than 90 degrees
A triangle that has one angle that is greater than 90 degrees.
Any shape that is a polygon and has four sides.
Opposite sides are parallel and same size. Shape has four right angles.
All four sides are congruent and parallel. There are four right angles.
Four sided shape. Opposite sides are congruent and parallel.
A four sided shape with all sides the same size and opposite sides parallel.
A four sided shape with only one set of parallel lines.
Line of Symmetry
An object can have a line drawn down the center
two angles that add up to 90 degrees
two angles whose measures have a sum of 180 degrees
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