In the diagram, O is the centre of the circle. OM||XZ and In the diagram, O is the centre of the circle. OM||XZ and o A. 50o B. 55o C. 60o D. 65o Correct Answer: Option C Explanation `, props: [‘comment’], data() { return {} }, methods: {} }) {{ reply.posted_by.display_name }}:   {{ reply.created_at }}