Inscribed and Secants

What is the formula to use when solving for arcs/angles in circles with intersecting chords?

Find the measure of the missing arc in degrees. (Hint: Intersecting Chords)

• 103

• 16

• 71

• 94

If a quadrilateral is inscribed in a circle, the opposite angles are

• Supplementary

• Congruent

• Complimentary

If 2 inscribed angles intercept the same arc, they are _.

• Congruent

• Supplementary

• Complimentary

Find the measure of the missing angle in degrees. (Hint: Intersecting Chords)

• 79

• 57

• 22

• 83

Find the measure of arc JL.

• 127 degrees

• 233 degrees

• 133 degrees

Find the measure of the missing angle in degrees.

Mathematical Equivalence

ON

Find the measure of arc NM

• 192^o

• 217^o

• 186^o

• 124^o

• A
• B
• C
• D

Find the measure of arc BC.

• 16 degrees

• 164 degrees

• 180 degrees

• 196 degrees