Parallel, Perpendicular, Scalene

What is the best term to describe this image?

• intersecting lines

• perpendicular lines

• parallel lines

• arrows

Which figure shows a set of perpendicular lines?

• Figure 1

• Figure 2

• Figure 3

• Figure 4

What types of lines does this rectangle have?

• parallel lines

• perpendicular lines

• both parallel and perpendicular lines

• neither parallel nor perpendicular lines

• acute

• obtuse

• right

• acute

• obtuse

• right

• equilateral

• isosceles

• scalene

What kind of lines are these?

• Parallel Lines

• Perpendicular Lines

• Right Lines

• Scalene Lines

lines that never touch are

• Parallel

• Perpendicular

• Ray

• Intersecting

Lines that cross and form a right angle

• parallel

• perpendicular

• ray

• intersecting

.
What kind of intersecting lines are these?

• Parallel Lines

• Perpendicular Lines

• Right Lines

• Scalene Lines