Find the polar coordinates of point whose rectangular coordinate are (√3,1)
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Answer: The answer is (2,30°).
Step-by-step explanation: Given that the rectangular co-ordinates of a point are (√3,1). We are to find the polar co-ordinates of the given point.
WE know that the relation between rectangular co-ordinates (x,y) and polar co-ordinates (r,β) of a point is given by
where 'r' is called the modulus and 'β' is called the argument. Please see the attached figure for clear understanding of the relationship.
Here,
So,
And,
Thus, the polar co-ordinates of the point are (2,30°).
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