Geom Unit 8 Review 1 Circles

Select all that apply. BT is a

• Chord

• Diameter

• Line

• Radius

Tags

CCSS.HSG.C.A.2

What is the part of the circle highlighted in red called?

• semi-circle arc
• major arc
• minor arc
• sector

BP is a

• Radius

• Diameter

• Chord

• Point of Tangency

Tags

CCSS.HSG.C.A.2

Find the length of the arc

• 25pi/18

• 125pi/90

• 16pi/3

• 20pi/3

Tags

CCSS.HSG.C.B.5

Segment WY

• Chord

• Diameter

• Tangent

• Secant

Half of the diameter is called the

• pi

• radius

• circumference

• area

Tags

CCSS.HSG.C.A.2

What is the measure of arc AB?

• 140
• 142
• 180
• 153

Tags

CCSS.HSG.C.B.5

Find x.

• 58

• 29

• 118

• 180

Tags

CCSS.HSG.C.A.2

solve for x.

hint* central angle = arc measure. diameter makes a semicircle = 180 degrees

• 21.25

• 13.6

• 43.75

• 10

Tags

CCSS.HSG.C.A.2

Find the measure of arc JH

• 93
• 130
• 120
• 95

Tags

CCSS.HSG.C.B.5