In the diagram, O is the centre of the circle, In the diagram, O is the centre of the circle, o, o and A. 20o B. 40o C. 60o D. 80o Correct Answer: Option A Explanation In the diagram, o(angles in same segment) o – = 100 – 80 = 20oo (same reason as above)o `, props: [‘comment’], data() { return {} }, methods: {} }) {{ reply.posted_by.display_name }}:   {{ reply.created_at }} `, props: [‘comment’, ‘reply’, ‘rate_selection’, ‘token’], data() { return {} }, methods: {} })