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Q 1649456313.     Let `OA,OB,OC` and `OD` be rays in the anti-clockwise direction. Such that
`angle AOB = angle COD = 100^(o), angle BOC = 82^(o)` and ` angle AOD=78^(o)`.
Consider the following statements
I. `AOC` and `BOD` are lines.
II. `angle BOC` and ` angle AOD` are supplementary.
Which of the statement(s) given above is/are correct?
CDS 2015 Paper-1
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)