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3 years ago

Given that the radius of circle O has a slope of 2.5. What is the slope of the line tangent to circle O at point A?

1 answer:

3 0

The problem ask to calculate the slope of the line tangent to a circle O at point A if the radius of the circle is 2.5. So based on the problem the tangent line formed a right angle so it means that the slope is also 2.5 and the answer is letter B. 2.5

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qwelly [4]

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3 years ago

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irakobra [83]

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