Parallel Lines

lines that are the same distance apart and will never touch

• parallel

• congruent

• polygon

• quadrilateral

a quadrilateral with only one set of parallel lines

• rhombus

• trapezoid

• parallelogram

• polygon

This figure shows

• a vertex

• an angle

• parallel lines

Line segments RS and EF are...

• vertices

• angles

• parallel

Are these parallel lines?

• Yes

• No

Are these parallel lines?

• Yes

• No

Are these parallel lines?

• Yes

• No

Are these parallel lines?

• Yes

• No

Which figure shows a set of parallel lines?

• Figure 1

• Figure 2

• Figure 3

• Figure 4

Are these parallel lines?

• Yes

• No