Geometry Notecards (5th grade Math)
an angle that is less than 90 degrees
an angle that is between 90 and 180 degrees
an angle that is exactly 180 degrees
an angle that is exactly 90 degrees
a part of a line that begins at one point and extends forever in one direction.
a set of points that form a straight path. A line extends forever in both directions.
is formed by two rays that share an endpoint or vertex
two angles that add/sum to 90 degrees
two angles that add/sum to 180 degrees
pairs of opposite angles formed by intersecting lines
When 2 shapes are the same size AND the same shape
a figure that can be folded in half so that the two parts match exactly