Measuring Circles Basics

Given the picture and that segment TR is a diameter, find the measure of arc AG. Is it a major arc, minor arc, or semicircle?

• 111°;

  Minor Arc

• 111°;

  Major Arc

• 69°;

  Minor Arc

• 69°;

  Major Arc

Tags

CCSS.HSG.C.B.5

Given the picture and that segment TR is a diameter, find the measure of arc ARG. Is it a major arc, minor arc, or semicircle?

• 249°;

  Minor Arc

• 249°;

  Major Arc

• 111°;

  Minor Arc

• 270°;

  Major Arc

Tags

CCSS.HSG.C.B.5

Given the picture and that segment TR is a diameter, find the measure of arc RAG. Is it a major arc, minor arc, or semicircle?

• 180°;

  Semicircle

• 201°;

  Major Arc

• 159°;

  Minor Arc

• 111°;

  Minor Arc

Tags

CCSS.HSG.C.B.5

Given the picture and that segment TR is a diameter, find the measure of arc TAG. Is it a major arc, minor arc, or semicircle?

• 180°;

  Semicircle

• 339°;

  Major Arc

• 21°;

  Minor Arc

• 381°;

  Minor Arc

Tags

CCSS.HSG.C.B.5

Given the picture and that segment TR is a diameter, find the measure of arc GR. Is it a major arc, minor arc, or semicircle?

• 180°;

  Semicircle

• 201°;

  Major Arc

• 159°;

  Minor Arc

• 90°;

  Minor Arc

Tags

CCSS.HSG.C.B.5

• 122.46 mi²

• 122. 45 mi²

• 175.84 mi²

• 175.85 mi²

Tags

CCSS.7.G.B.4

What is the value of x if both segments are tangent to the circle?

• A

• B

• C

• D

Tags

CCSS.HSG.C.A.2

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

What is the value of DC? (to the nearest hundredth) 

• 9.43

• 4.43

• √89

• 9

Tags

CCSS.HSG.C.A.2

Find the length of BC.

• 2

• 3

• 9

• 14

Tags

CCSS.HSG.C.A.2