Topic: Tangent of a Circle
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Answers to Common Questions
How to Find a Tangent Line to a Circle
A tangent line, which extends infinitely in two directions, by definition, touches a circle at a single point. For this to hold true, the tangent line must also be perpendicular to the radius of the circle at that point of intersection. The... Read More »
Source: http://www.ehow.com/how_5029980_tangent-line-circle.html?ref=Trac...
How to Construct a Circle to Two Tangents
You can construct a circle from two non-parallel lines such that the circle fits snugly against the lines--in other words, so the lines are tangent to the circle. Such a problem may come up in a geometry class to practice shape construction... Read More »
Source: http://www.ehow.com/how_6186585_construct-circle-two-tangents.htm...
What are tangent circles?
Tangent circles are circles that touch one another without crossing. The distance between the centres of the circles must be equal to the difference or the sum of their radii. Read More »
Source: http://wiki.answers.com/Q/What_are_tangent_circles
More Common Questions
Answers to Other Common Questions
A tangent of a circle is a straight line that touches the circle at only one point.
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Source: http://wiki.answers.com/Q/What_is_a_tangent_of_a_circle
( ek¦stərn·əl·ē ¦tan·jənt ′sər·kəlz ) (mathematics) Two circles, neither of which is inside the other, that have a single point in common.
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Source: http://www.answers.com/topic/externally-tangent-circles
( in′tərn·əl·ē ′tan·jənt ′sər·kəlz ) (mathematics) Two circles, one of which is inside the other, that have a single point in common.
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Source: http://www.answers.com/topic/internally-tangent-circles
You can have a tangent line for every point on a circle, so the answer is theoretically infinite.
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Source: http://wiki.answers.com/Q/How_many_lines_are_tangent_to_a_circle
A tangent to a circle is a line which touches the circle once. That is, it does not pass through the circle, which would mean intersecting it twice. A way to form a tangent is draw any line from the centre point of a circle to its edge. A l...
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Source: http://wiki.answers.com/Q/What_is_a_tangent_line_with_respect_to_...
The word 'tangent' refering to line on circle is a line sharing a common point with a curve or surface and being the closest More?
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Source: http://www.chacha.com/question/what-are-lines-tangent-to-a-circle
A line that is tangent to a circle means it only touches at one point on the circle.
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Source: http://www.chacha.com/question/what-is-a-line-that-is-tangent-to-...
