Secant, Tangent

Find the measure of the arc or angle indicated. Assume that lines which appear tangent are tangent.

• 61

• 72

• 57

• 83

Find the measure of the arc or angle indicated. Assume that lines which appear tangent are tangent.

• 45

• 70

• 69

• 75

Solve for [x]. Assume that lines which appear tangent are tangent.

• 10

• 2

• 12

• 5

Solve for [x]. Assume that lines which appear tangent are tangent.

• 8

• 5

• 4

• 9

Solve for [x]. Assume that lines which appear tangent are tangent.

• 12

• 8

• 10

• 4

Solve for [x]. Assume that lines which appear tangent are tangent.

• 11

• 6

• 8

• 9

Find the measure of the arc or angle indicated. Assume that lines which appear tangent are tangent.

• 140

• 170

• 150

• 160

Find the measure of the arc or angle indicated. Assume that lines which appear tangent are tangent.

• 40

• 57

• 39

• 62

Find the measure of the arc or angle indicated. Assume that lines which appear tangent are tangent.

• 155

• 160

• 125

• 140

Find the measure of the arc or angle indicated. Assume that lines which appear tangent are tangent.

• 36

• 35

• 30

• 41