ok if you said the side opposite 30 is x, the hyp. is 2x, and the other side is root 3, would that be correct?

i tutored someone in geometry and the book said the hyp. is x and the other sides are root 3/2 and 1/2x but i multiplied all the numbers by 2 when i showed it to her because i thought it seemed simpler and easier to remember ....uhmmm since it's the same ratio between the sides isn't it the same????