O is the origin from the cartesian plane .From the origin O take pointA in the north-east direction such that |OA|=5, B is a point in the north-west direction such that |OB|=5 then |OA-OB| is

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Arun · Answer

North west direction means = 45° from upwards in anti clockwise direction North east direction = 45° from upwards in clockwise direction But |OA| = |OB| = 5 units Hence OAB makes a triangle Where angle O is 90 degree and this is also a isosceles triangle. Hence |OA- OB| = 5 2

Siva Kumar · Answer

Thank you very much sir....I can understand sir but please provide the diagram for that question?............................

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O is the origin from the cartesian plane .From the origin O take pointA in the north-east direction such that |OA|=5, B is a point in the north-west direction such that |OB|=5 then |OA-OB| is

O is the origin from the cartesian plane .From the origin O take pointA in the north-east direction such that |OA|=5, B is a point in the north-west direction such that |OB|=5 then |OA-OB| is

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