Identifying Geometric Ideas

What does the image show?

• intersecting lines

• parallel lines

• perpendicular lines

• two rays

What is the measurement of a right angle?

• 70

• 80

• 90

• 180

Which angle type is pictured?

• Acute

• Right

• Obtuse

• Straight

Points that lie on the same line are _________.

• collinear

• coplanar

• parallel

• perpendicular

Name the image

• Line

• Ray

• Line segment

• Angle

The yellow yard lines are an example of what type of line?

• perpendicular lines

• parallel lines

• intersecting lines

• number lines

The memorial for the Twin Towers in NYC is an example of what type of lines?

• parallel lines

• perpendicular lines

• intersecting lines

• interurban lines

What type of line does the picture represent?

• Parallel

• Intersecting

• Perpendicular

Identify all the REFLEX angles...

• 187^o

• 122^o

• 203^o

• 161^o

• 145^o

Least number of line segments required to make a polygon is

• 1

• 2

• 3

• 4