Question

two straight lines AB and CD intersect one another at the point O. if angel AOC + angle COB +angle BOD = 274°, then angle AOD =
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Answer 1

Step-by-step explanation:

given that ab intersect cd at o

therefore angle AOC +angle COB =180°(linear pair make 180°)

180°+angle COD =270°(given angle AOC +angle COD +angle BOD=274°)

therefore angle COD =270°–180°

angle COD =90°

Answer 2

Answer: Angle COD = 90 degree

Step-by-step explanation:

given that ab intersect cd at o

therefore angle AOC +angle COB =180°(linear pair make 180°)

180°+angle COD =270°(given angle AOC +angle COD +angle BOD=274°)

therefore angle COD =270°–180°

angle COD =90°