Central and Inscribed Angles Basics

How many degrees is a full circle?

• 270

• 180

• 360

• 90

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

How many degrees is a semi-circle?

• 270

• 180

• 360

• 90

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

A central angle is ______ the intercepted arc.

• triple

• double

• equal to

• half

Tags

CCSS.HSG.C.A.2

An inscribed angle is ______ the intercepted arc.

• triple

• double

• equal to

• half

Tags

CCSS.HSG.C.A.2

If you have a quadrilateral inscribe in a circle, the opposite angles of that quadrilateral are ______

• supplementary

• complementary

• equal

• congruent

All of the angles in a triangle add up to equal ___

• 270

• 90

• 180

• 360

Tags

CCSS.8.G.A.5