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What is the total number of common tangents that can be drawn to the circles
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What is the total number of common tangents that can be drawn to the circles

What is the total number of common tangents that can be drawn to the circles-example-1
User Stefan Avey
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1 Answer

7 votes

Answer:

A. 0

Explanation:

The circles are concentric. I.e there is no point where the circumferences of both circles ever touch each other. Hence there can be no tangent line possible that can be common to both circles at the same time.

User Derek Mortimer
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