Finding Angles Inscribed in a Circle

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

• Supplementary

• Congruent

• Complimentary

What is the measure of the missing angle in degrees? (Hint: Inscribed Angle)

• 102

• 51

• 204

• 40

If an inscribed angle intercepts a diameter, then it is a(n) _ angle.

• Obtuse

• Right

• Acute

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

• Congruent

• Supplementary

• Complimentary

Two inscribed angles in a circle intercept the same arc. What can be said about their measures?

• They are complementary.

• They are supplementary.

• They are equal.

• They are inversely proportional.

What term has a vertex that lies on the circle and has sides formed by two chords.

• Secant

• Tangent

• Central Angle

• Inscribed Angle

• A
• B
• C
• D

What is an inscribed angle in a circle?

• An inscribed angle is a right angle in a circle.

• An inscribed angle in a circle is an angle formed by two chords that have a common endpoint on the circle.

• An inscribed angle is always equal to the central angle of the circle.

• An inscribed angle is formed by two tangents intersecting in a circle.

Find the m<SQR.

• 42°

• 56°

• 40°

• 48°

Find the measure of arc AB.

• 17 degrees

• 34 degrees

• 68 degrees

• 146 degrees