Geometry Chapter 9

Find the measure of arc TS. Assume that segments that appear to be tangent are tangent.

• 144°

• 126°

• 108°

• 117°

Find the center and the radius of the circle given by the equation x² - 6x + y² + 4y = 3.

• (x-3)²+(y+2)²=9

• (x+3)²+(y-2)²=3

• (x-3)²+(y+2)²=16

• (x-3)²+(y+2)²=25

Find the value of x.

• 125

• 155

• 80

• 70

In circle J, GH=9, KL=4x+1. Find x.

• 9

• 2

• 1

• 5

Find m∠B.

• 40°

• 30°

• 60°

• 300°

Find m∠R.

• 90°

• 54°

• 62°

• 71°

Find the value of x. Assume that segments that appear to be tangent are tangent.

• 18

• 28

• 24

• 20

Find the value of x. Assume that segments that appear to be tangent are tangent.

• 4

• 3

• 5

• 6

Find the measure of arc LP. Assume that segments that appear to be tangent are tangent.

• 150°

• 78°

• 72°

• 180°

Write the equation of a circle with center at (9,0) and radius 5.

• (x+9)²+y²=25

• (x-9)²+y²=5

• (x-9)²+y²=25

• (x+9)²+y²=5