If we draw any line from the centre of the circle to the tarngent, then find the angle between them Share with your friends Share 0 Prity Singh answered this I think 90 degree because any line pass through center of a circle and touch the tangent which is on that circle makes 90 degree 1 View Full Answer Kulsoom Shereen answered this 90 degree 0 Vandana__ , answered this 90 degrees 0