Geometry Segments Circle

Knowing that line AF is a tangent, C is the center of the circle, and angle F is 29.0 degrees, what is the measure of angle ECD?

Tags

CCSS.HSG.C.A.2

Line ST is a tangent to the circle at point P. What is the measure of angle (x + y)?

• 79

• 80

• 86

• 90

Tags

CCSS.HSG.C.A.2

Find a.

• 30

• 21

• 60

• 120

Tags

CCSS.HSG.C.A.2

Calculate q.

• 40

• 140

• 128

• 52

Tags

CCSS.HSG.C.A.2

Knowing that Angle B is 30.0 degrees, what is the measure of angle DEB?

Tags

CCSS.HSG.C.A.2

Line CE is a perpendicular bisector for line AB. If line CD is a measure of 6.0 cm, and line AB is a measure of 10.0 cm, what is the length of CF?

• 10 cm

• 6 cm

• 7.8 cm

• 5 cm

Tags

CCSS.HSG.CO.C.9

If point O is the center of the circle, what is length S?

*Do not round round till the end

The answer is rounded to the nearest tenth.

• 7.25

• 7.3

• 7.2

• 7.29

Tags

CCSS.HSG.C.A.2

The Earth’s diameter is 12,742 km. The horizon

is 32 km from the top of a lighthouse.

Determine the height of the lighthouse to the

nearest tenth of a meter.

Tags

CCSS.8.G.B.8

Solve for a.

• 6

• 6.67

• 8.33

• 10

Tags

CCSS.HSG.C.A.2

Solve for

• 9

• 10

• 15

• 14

Tags

CCSS.HSG.C.A.2