Unit 5 Review

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

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

What is the equation of the circle?

• (x+1)² + (y +1)² = 3

• (x+1)² + (y -1)² = 3

• (x+1)² + (y +1)² = 9

• (x-1)² + (y -1)² = 9

Tags

CCSS.HSG.GPE.A.1

Find the center of the circle if the endpoints of a diameter of the circle are at (-12, -7) and (3, 5)

• (-9/2, -1)

• (-15/2, -6)

• (9/2, 1)

• (15/2, 6)

Tags

CCSS.HSG.GPE.A.1

What is the equation of the circle with the given information?

• A
• B
• C
• D

Tags

CCSS.HSG.GPE.A.1

Which points lie on the circle represented by the equation (x+2)² + (y+2)² = 5²

• (-2, -2)

• (6,4)

• (8,8)

• (-6, -5)

• (-2, -7)

Tags

CCSS.HSG.GPE.A.1

Find the measure of arc AB.

• 17
• 34
• 68
• 146

Tags

CCSS.HSG.C.B.5

Find the arc length.  Leave your answer in terms of π.

• 7/4π
• 7/2π
• 1/8π
• 45π

Tags

CCSS.HSG.C.B.5

Find the length of the bold arc.Leave pi in your answer.

• 5688π ft
• 15.8π ft
• 150.4π ft
• 54,150 ft

Tags

CCSS.HSG.C.B.5