equal or same distance
simplest term in geometry
distinct spot of identification
infinite number of points. Continues indefinitely in both directions
extends without ending and has no thickness
points on the same line
points on the same plane
two lines, rays, segments that meet or cross
points not on the same line
two points on the line and all the points between them. The two points are called the endpoints
has one endpoint and continues to infinity in one direction
statement accepted as true
formed by intersection of two rays
rays sharing a common endpoint but going in opposite directions
of equal or same measure
midpoint of a segment
a point which divides a segment in two equal smaller segments
bisector of a segment
is a line, segment, or ray or plane that intersects the segment at its midpoint
sides of an angle
the two rays which make up the angle
point at which two rays meet to form an angle.
measure between 0 and 90
measures 90 degrees exactly
measures between 90 and 180 degrees
measures 180 degrees exactly. A straight line is a straight angle
measures the size of an angle
angles that have the same measure
angles with a common side and common vertex
bisector of an angle
is the ray that divides the angle into two congruent adjacent angles
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