Question

Number of tangents drawn to a circle from an external point is:
(a) 0
(b) 1
(c) 2 (d) 3​

Answer 1

Answer: (a)

Explanation:No tangent line can be drawn through a point within a circle, since any such line must be a secant line. However, two tangent lines can be drawn to a circle from a point P outside of the circle.

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Answer 2

Answer:

C) 2 is the answer

Explanation:

from an external point 2 tangents can be drawn and they are equal to each other a