Tangent Tangent Circle

Determine if a tangent line is shown in the picture.

• Yes

• No

• Not Sture

Determine if a tangent line is shown in the picture.

• Yes

• No

• Note Sure

Assume that the lines that appear to be tangent are tangent. O is the center of the circle. Find the value of x to the nearest tenth.

• 16 in

• 8 in

• 11 in

• 6 in

Tags

CCSS.HSG.C.A.2

Find the value of X

• 3

• 16

• 8

• 12

Tags

CCSS.HSG.C.A.2

Prove BA is a tangent line by proving it is a right angle

• Yes

• No

Determine if a tangent line is shown in the picture.

• Yes

• No

• Not sure

Point O is the center of each circle. Assume the lines that appear to be tangent are tangent. What is the value of the variable?

• 26

• 57

• 66

• 114

Tags

CCSS.HSG.C.A.2

What is the definition of a tangent?

• A line that intersects the circle on two points.

• A line that passes through the center of the circle.

• A line segment that passes through the center of the circle.

• A line that intersects the circle on only one point.

What can you conclude from the picture?

• m is parallel to circle C

• m is skew to circle C

• m bisects circle C

• m is tangent to circle C

The length of the tangents that can drawn to a circle of 7 cm radius from external point which is 25 cm away from the center

• 32 cm

• 25 cm

• 24 cm

• 18 cm

Tags

CCSS.HSG.C.A.2