Degrees Relates to Circles

• a)
• b)
• c)
• d)

Tags

CCSS.HSG.C.B.5

Is the set of all points that are of the same distance from point in a plane.

• chord

• circle

• plane

• chord

Tags

CCSS.HSG.CO.A.1

A ___________ is an angle whose vertex is the center of the circle.

• central angle

• inscribed angle

• right angle

• obtuse angle

Tags

CCSS.HSG.C.A.2

What is line AB?

• diameter

• chord

• secant

• tangent

What is the mathematical name given for the line AB?

• Radius

• Diamter

• Tangent

• Chord

What is the measure of a semicircle?

• 60

• 180

• 70

• 90

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

What is segment AB?

• diameter

• radius

• tangent

• chord

Tags

CCSS.HSG.C.A.2

What is line PT?

• chord

• secant

• point of tangency

• tangent

What is the mathematical name given for the line AB?

• Diameter

• Radius

• Tangent

• Chord

Find the area of the shaded sector of circle O. The radius is 6 inches and the central angle is 100°. Express answer to the nearest tenth of a square inch.( Use Pi =3.14)

• 25.2 in²

• 28.5 in²

• 31.4 in²

• 38.2 in²

Tags

CCSS.HSG.C.B.5