Choose $1$ if the question can be answered by one of the statements alone but not by the other.
Choose $2$ if the question can be answered by using either statement alone.
Choose $3$ if the question can be answered by using both the statements together, but cannot be answered by using either statement alone.
Choose $4$ if the question cannot be answered even by using both the statements together.
AB is a chord of a circle. AB $=5$ cm, A tangent parallel to AB touches the minor arc AB at E. What is the radius of the circle?
- AB is not a diameter of the circle.
- The distance between AB and the tangent at E is $5$ cm.