Circles State Test Prep

What is the measure, in degrees of angle CDA?

• 90
• 82
• 100
• 75

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3

Which expression represents the area, in square inches, of the shaded sector?

Tags

CCSS.HSG.GMD.A.1

Circle M has a radius MN, and Circle P has a radius PQ. Points M and P are distinct points. Select the correct terms to complete the statements describing how to prove that circles are similar.

Translate the center of circle M onto point (Select ONE) N, P, or Q

Then dilate the image of circle M about its center by a scale factor of (Select ONE) MN/PQ or PQ/MN

Mark 2 answers

• N

• P

• Q

Tags

CCSS.HSG.C.A.1

What is the measure, in degrees, of angle KLM?

• 30

• 40

• 50

• 70

Tags

CCSS.HSG.C.A.2

Create the equation of a circle that has a center of (1,3) and a radius of 4.

• (x + 1)² + (y - 3)² = 16
• (x - 1)² + (y + 3)² = 8
• (x - 1)² + (y - 3)² = 20
• (x - 1)² + (y - 3)² = 16

Tags

CCSS.HSG.GPE.A.1

• A. similar

• A. congruent

Tags

CCSS.HSG.C.A.1

CCSS.HSG.C.B.5

Complete the sentence to create a statement about whose claim is correct.

____(Adam or Jason) is correct because this fact can be used to determine the length of the _____(chord, diameter, or radius) of the circle by constructing a perpendicular line from point _____

(C, E, or G) to any of the sides of the triangle.

• Adam

  chord

  C

• Adam

  diameter

  E

• Adam

  radius

  G

• Jason

  chord

  C

• Jason

  diameter

  E

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3

What are the values of t and s?

Choose one answer for each.

• t = 12

• t = 13

Tags

CCSS.HSG.GPE.A.1

• 10
• 25

• 6

• 5

Tags

CCSS.HSG.GPE.A.1

Which statement is true?

• A

• B

• C

• D

Tags

CCSS.HSG.C.A.2