XY and MN are the tangents drawn at the end points of the diameter DE of the circle with centre O. Prove that XY || MN.

The tangents drawn at the end points of the diameter of a circle will be

Prove that the tangents drawn at the ends of the diameter of a circle are parallel.

Prove that the tangents drawn at the ends of a diameter of a circle are parallel.

Show that tangent lines at the end points of a diameter of a circle are parallel.

PA and PB are tangents to a circle with centre O from point P.OP is equal to the diameter of the circle.Prove that ABP is equilateral triangle,

Prove that the tangents drawn at the end points of a chord of a circle make equal angles with the chord.

Draw a line segment XY as the diameter of a circle .