Home » In the diagram, O is the centre of the circle, o, o and

In the diagram, O is the centre of the circle, o, o and

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