Review of Circles

In the equation (x-3)²+(y-2)²=16, the center of the circle is...

• (3,2)
• (-3, -2)
• (-2, -3)
• (2, 3)

Tags

CCSS.HSG.GPE.A.1

In the equation (x+2)²+(y-3)²=4, the radius of the circle is...

• 4
• 2
• 3
• 16

Tags

CCSS.HSG.GPE.A.1

Name a minor arc

• Arc BC
• Arc BCD
• Arc AB
• Arc AD

Tags

CCSS.HSG.C.B.5

Name the major arc

• Arc BC
• Arc BCD
• Arc CD
• Arc AB

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.B.5

Find x.

• 29⁰
• 33⁰
• 41.5⁰
• 50⁰

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3

Find the m∠MNQ.

• 89⁰
• 45⁰
• 158⁰
• 22⁰

Tags

CCSS.HSG.C.A.2

Find the measure of arc AB.

• 17⁰
• 34⁰
• 68⁰
• 146⁰

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.B.5

Lines AO and BO are tangent. What is the measure of BO?

• 20
• 15
• 10
• 5

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.4

In the diagram, a tangent and a line drawn to the point of tangency form a right triangle. Solve for "?" (the length of the hypotenuse)

• 15
• 6
• -24
• 14

Tags

CCSS.HSG.C.A.2

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

Find x

• 10
• 5
• 18
• 9

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3

CCSS.HSG.C.B.5