Change from rectangular to polar coordinates. Select such set of polar coordinates as θ [0, 2π).

(3(3^(1/2)), 3)

I've got r = 6, and it's right (Given online, so you know when question is right or wrong after submit.) How do I find theta?
I keep getting it to be some variation of 30 degrees. :/

Question

Change from rectangular to polar coordinates. Select such set of polar coordinates as θ  [0, 2π).

(3(3^(1/2)), 3)

I've got r = 6, and it's right (Given online, so you know when question is right or wrong after submit.) How do I find theta? 
I keep getting it to be some variation of 30 degrees. :/

noelgreco · Answer

30 degrees is correct,

anonymous · Answer

It keeps telling me I'm wrong D: even in radians!

anonymous · Answer

Nevermind, I was putting in pi/3 for an answer
I'm sorry :/

anonymous · Answer

Oh and Thanks!