Intro to Geometry

Name the angle with three arcs

• < FIE

• < IER

• < FIR

• < REF

Which definition matches the following word?

• The exact middle

• Consists of two different rays that have the same initial point

• To divide into two equal parts

• Made up of points with no thickness or width

What does this symbol mean?

• Is congruent to

• is equal to

• is not congruent to 

• is not equal to

• A
• B
• C
• D

• A
• B
• C
• D

• A
• B
• C
• D

• ABC
• BDE
• CD
• AE

• ABE
• BDE
• ABD
• ADE

• BDE
• BCE
• ADE
• ABD

Identify the m<DAC.

• 133⁰

• 90⁰

• 33⁰

• 43⁰