Angles

part of a line with two endpoint

• line

• line segment

a location on a flat plane

• line

• point

• angle

a straight path that goes on forever in two directions

• line

• line segment

• angle

a straight path that begins at a point and goes on forever in one direction

• ray

• line

• angle

two rays that meet at the same point

• line

• angle

• ray

lines that cross over each other

• line

• intersecting lines

• perpendicular lines

lines that form right angles at the point where they cross

• perpendicular lines

• intersecting lines

lines that do not cross

• angle

• lines

• ray