Triangle

The long side of a right triangle is 9 cm long and and at a 65 degrees angle thats all i know, but i need to know the length of the two other sides. A formular to solve it is all i need.

Finaly did it.

angle = 65
A = 9

B = sin(radians(angle)) / (1/A)
C = A^2 - B^2

Just had a headache figuring out how sin works.