Question

1. A pair of tangents can be constructed from a point P to a circle of radius 3.5 cm situated
at a distance of
from the centre.
(a) 3.5
(b) 2.5
(c) 5
(d) 2​

Answer 1

Answer:

The pair of tangents can be drawn from an external point only, so its distance from the centre must be greater than the radius. Since only 5cm is greater than the radius of 3.5cm. So the tangents can be drawn from the point situated at a distance of 5cm from the centre

Step-by-step explanation:

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Answer 2

Answer:

Explanation: The pair of tangents can be drawn from an external point only, so its distance from the centre must be greater than the radius