Tangent to a circle

Front

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

Back

B

Front

Find the perimeter of the triangle.

Back

D

Front

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)

Back

15

Front

What is the value of DC? (to the nearest hundredth) Options: 9.43, 4.43, √89, 9

Back

4.43

Front

Find the length of BC.

Back

14

Front

What is the value of x? Options: 22, 25, 15, 20

Back

20

Front

A tangent line intersects the circle ...

Back

in exactly one point

Front

If a line is tangent to a circle, then it is ________ to the radius drawn to the point of tangency.

Back

perpendicular

Front

Is there a tangent line in the picture?

Back

No

Front

Determine if a tangent line is shown in the picture.

Back

Yes