Prove that in two concentric circles, the chord of the larger circle, which touches the smaller circle, is bisected at the point of contact.

Prove that in concentric circles, the chord of the larger circle, which touches the smaller circle, is busected at the point of contact.

Prove that "in two concetric circles, a chord of the bigger circle , that touches the smaller circle is bisected at the point of contanct with smaller circle " .

In two concentric circle, prove that a chord of larger circle which is tangent to smaller circle is bisected at the point of contact.

In two concentric circle,prove that a chord of larger circle which is tangent to smaller circle is bisected at the point of contact.

In two concentric circles prove that all chords of the outer circle which touch the inner circle are of equal length.

In two concentric circles prove that all chords of the outer circle which touch the inner circle are of equal length.

In two Concentric circles, AB and CD are two chords of the outer circle which touch the inner circle at E and F. Then :

In two concentric circles, a chord of length 8cm of the larger circle touches the smaller circle. If the radius of the larger circle is 5cm then find the radius of the smaller circle.