Question

iv) The common point of a tangent to a circle and the circle is called
___________​

Answer 1

Answer:

point of contact....

Step-by-step explanation:

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Answer 2

A line that intersects a circle in exactly one point is called a tangent and the point where the intersection occurs is called the point of tangency. The tangent is always perpendicular to the radius drawn to the point of tangency. A secant is a line that intersects a circle in exactly two points.