Defining Terms Answers

Which pair of undefined terms is used to define a ray?

Which undefined term can contain parallel lines?

Vertical line q goes through plane H in the center at point X. Line t comes out of point X. Lines r and s are parallel and are at a right angle to line q. Line p goes through lines r and s.

Which figure represents an undefined term?

Which pair of undefined terms is used to define the term parallel lines?

Which undefined term is used to define an angle?

Two lines extend from point S to create a right angle. The vertical line extends from point S through point R. The horizontal line extends right from point S through point T. A third line extends right and up from point S through point U.

Which is the definition of a line segment?

Which is defined using the undefined terms point and line?

Which is the definition of a ray?