Geo - Vocab Lessons 1 - 3 Circles

A major arc is named with 3 letters.

• True
• False

A minor arc measures more than 180 degrees.

• True
• False

Name a radius.

• AF
• CD
• HJ
• DG

Point H is the...

• Center of the circle
• Radius
• Point of tangency
• None of these

Name a secant.

• BD
• DG
• HF
• AF

Which of the following represents a radius

• segment GD

• line XM

• segment JD

• segment AC

Which of the following represents a secant?

• segment GD

• line XM

• segment AC

• line AC

Which of the following represents a tangent?

• line XM

• point X

• segment AC

• line AC

Which of the following represents a chord?

• segment XM

• segment GD

• segment GJ

• line AC

What does segment GD represent?

• radius

• diameter

• tangent

• secant