Draw Lines, Line Segments, or Rays That Are Parallel or Perpendicular

What are lines that are coplanar and do not intersect?

• parallel lines

• parallel segments

• perpendicular lines

• perpendicular segments

What is being constructed in the figure?

• the perpendicular bisector of line m

• the line perpendicular to line m through a point on the line

• the line parallel to line m through a point NOT on the line

• an angle that has line m as its bisector

In the image, line RS is _______ to line JQ.

• parallel

• congruent

• similar

• perpendicular

Two lines that intersect to form four right angles are called ____________.

• parallel

• perpendicular

• vertex

• angle

A line with one endpoint that continues in the opposite direction forever is called a __________

• segment

• ray

• bisector

• angle

WHAT IS THE CORRECT EQUATION TO FIND THE VALUE OF X?

• X=12

• 8X - 17 + 5X +19 = 180

• 8X - 17 = 5X +19

• X= -12

What is a set of points on a line with two endpoints?

• line

• ray

• segment

• point

The drawing shows a compass and straight edge construction of...what?

• the bisector of a given angle

• a perpendicular to a given line at a point on the line

• a perpendicular to a given line from a point NOT on the line

• an angle congruent to a given angle

What type of construction do you see?

• midpoint

• angle bisector

• perpendicular bisector

• altitude

What does it mean for two lines to be perpendicular?

• The two lines don't touch

• They cross and form a right angle 

• A shape that looks like a T