Geometric Terms
an exact position
point
lines that never intersect
parallel lines
an angle that is exactly 90 degrees
right angle
a straight path of points that endless in both directions
line
lines that pass through the same point
intersecting lines
an angle that is less than 90 degrees
acute angle
a part of a line that has two endpoints
line segment
are lines that intersect to form square angles
perpendicular
an angle that is more than 90 degrees
obtuse angle
part of a line that has one endpoint and continues endlessly
ray
True or False: perpendicular lines can be intersecting lines
True
the point of an angle where two rays meet
vertex