Question

plz tell me answer friends​

Answer 1

Step-by-step explanation:

the distance b/w the point of contact (of tangent and circle) and the centre of the circle is the shortest distance and by theorem the shortest distance is the perpendicular distance,

so proved.

Or

let a point A be outside the circle and two tangents from A is drawn to the circle.

now join the point of contacts to the centre and centre to the point A.

now two triangles formed, by proving them congruent we get the tangents are equal.

thanks!

hope u'll get it!