Math, asked by honeymilky2008, 1 month ago

can anyone say me the answer
plz ​

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Answered by tanish6660
1

HERE'S YOUR ANSWER

Angle ROS =50°

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9a + 5a + 4a = 180°(linear pair)

18a = 180°

a = 180/18 = 10°

therefore,

Angle ROS = 5a = 5 x 10 = 50°

HOPE IT HELPS YOU MARK IT BRAINLIEST PLEASE

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