Angles in Quadrilateral

Find m∠R.

• 24⁰

• 41⁰

• 67⁰

• 139⁰

If a quadrilateral is inscribed in a circle, then its ____angles are _____.

• adjacent; complimentary

• opposite; complimentary

• adjacent; supplementary

• opposite; supplementary

Quadrilateral ABCD is inscribed in the circle. Which sentence is true?

• A and B are supplementary

• A and C are supplementary

• m∠ A = m∠ B

• m∠ C = m∠ D

In the diagram below, quadrilateral JUMP is inscribed in a circle..

Opposite angles J and M must be

• right

• complementary

• supplementary

• congruent

What is the measure of arc EAB  in circle F?

*HINT: Find ARC CB FIRST THEN 2( ANGLE EDC) =ARC EAB*

• 72

• 92

• 148

• 200

Find the size of angle x

• 100^o

• 110^o

• 90^o

• 105^o

Find the size of angle x

• 210^o

• 240^o

• 150^o

• 140^o

Find the size of angle x

• 200^o

• 160^o

• 170^o

• 150^o

Find the size of angle x

• 63^o

• 103^o

• 83^o

• 43^o

Find the size of angle x

• 74^o

• 106^o

• 109^o

• 35^o