Geometry Prerequisite Skills

Consists of 2 endpoints and all the points in between.

• Ray
• Line
• Line Segment
• Angle

Two lines that intersect to form right angle.

• Parallel Lines

• Perpendicular Lines

• Congruent Segments

• Parallel Planes

Which one is NOT a way to name this angle?

• ∠ABC

• ∠CAB

• ∠1

• ∠A

Which one is a way to name this line?

• ̅A̅ ̅B̅

• ̅B̅ ̅A̅

• Line A

• Line l

Which Symbol represents this picture?

• ≌

• ∥

• ⊥

• ↔

What does this picture represent?

• Ray

• Line

• Segment

• Angle

What is another way to name ̅P̅ ̅Q̅?

• ̅Q̅ ̅P̅

• ↔PQ

• Line P

• Line Q

What is the best term to describe this image?

• intersecting lines
• perpendicular lines
• parallel lines
• arrows

How many sides does a quadrilateral have?

• 5
• 3
• 2
• 4

Angles that have a measure less than 90 degrees are called _____ ______.

• acute angles
• obtuse angles
• right angles
• straight angles