Circles

What best describes segment AB?

• chord
• secant
• tangent
• diameter

Which best describes segment AB?

• chord
• secant
• tangent
• diameter

Which best describes line AB?

• chord
• secant
• tangent
• diameter

Solve for the missing arc

• 32^o
• 64^o
• 16^o
• 84^o

solve for the missing arc

• 90^o
• 45^o
• 180^o
• 100^o

solve for the missing angle

• 45^o
• 90^o
• 22.5^o
• 128^o

solve for the missing angle

• 24^o
• 48^o
• 12^o
• 6^o

Find x and the measure of angle BAC

• x = 68, m<BAC = 136
• x = 136, m<BAC = 68
• x = m<BAC = 68
• x = m<BAC = 136

Find the measure of arc DC

• 85
• 32
• 126
• 54