Parts of a Circle & Area & Circumference

Line segment AH is a

• diameter

• radius

• secant

• chord

Line segment CD is a

• diameter

• radius

• secant

• chord

Line segment BH is a

• tangent

• radius

• secant

• chord

Line segment HF is a

• tangent

• radius

• diameter

• chord

Line segment BD is a

• tangent

• secant

• diameter

• chord

Point H is the

• point of tangency

• point of interest

• point and click

• center

Point H is the

• point of tangency

• point of interest

• point and click

• center

Line segment DG is a

• tangent

• secant

• diameter

• chord

What is arc DF?

• major arc

• Radius

• semicircle

• minor arc

What is arc HCG?

• major arc

• Radius

• semicircle

• minor arc