Cartesian co-ordinate axis and quadrants

Cartesian Co-ordinate of a point

The polar co-ordinates of the point whose cartesian co-ordinates are (sqrt(2), sqrt(2)) , are

Circles are drawn touching the co-ordinate axis and having radius 2, then

The cartesian co-ordinates of a point are (1, -1) , its polar co - ordinates are

Find the Cartesian co-ordinates of point whose polar co-ordinates are (4, (pi)/(3)) .

The cartesian co-ordinates of a point, whose polar co-ordinates are ((3)/(4), 135^(@)) are

The polar co-ordinates of the point whose cartesian co-ordinates are (1, sqrt(3)) , are

The cartesian co-ordinates of a point, whose polar co-ordinates are ((1)/(2), 210^(@)) are

The cartesian co-ordinates of a point, whose polar co-ordinates are (4, (pi)/(2)) are

The polar co-ordinates of the point whose cartesian co-ordinates are ((1)/(sqrt(2)), (-1)/(sqrt(2))) , are