If the axes are rotated through an angle `180^(@)` in the positive direction, the new coordinates of (x,y) are

If the axes are rotated through an angle of 30^(@) in the anti clockwise direction,then coordinates of point (4,-2sqrt(3)) with respect to new axes are

If the axes are rotated through an angle of 45^(@) in the clockwise direction, the coordinates of a point in the new systeme are (0,-2) then its original coordinates are

If origin is shifted to the point (2,3) and the axes are rotated through an angle pi//4 in the anticlokwise direction, then find the coordinates of the point (7, 11) in the new system of coordinates.

If the axes are rotated through an angle 180^(@) then the equation 2x-3y+4=0 becomes

If the axes are rotated through an angle of 30^(@) in the clockwise direction, the point (4,-2 sqrt3) in the new system was formerly

If the axes are rotated through an angle 45^(@) and the point P has new coordinates (2sqrt(2),sqrt(2)) then original coordinates of

Keeping the origin constant axes are rotated at an angle 30^@ in anticlockwise direction then new coordinate of (2, 1) with respect to old axes is

Keeping the origin constant axes are rotated at an angle 30^(@) in clockwise direction,then coordinates of (2,1) with respect to old axes is

If the axes are rotated through an angle of 45^(@) in the anti clockwise direction then the equation of rectangular hyperbola x^(2)-y^(2)=a^(2) changes to

If the axes are rotated through an angle (pi)/(4) and the point P has new coordinates (2sqrt(2),sqrt(2)) ,then original coordinates of P are