### Home > A2C > Chapter 11 > Lesson 11.2.2 > Problem 11-58

11-58.

Draw a circle and a line tangent to it at any point on the circle. Now draw a line from the center of the circle through point

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What do you know about these two lines?

Drag the two points around to transform the circle.

What do you know about the slopes of the lines?

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