Hypotenuse of a Right Triangle

In a right triangle, the angle $ heta$ measures 30 degrees, and the length of the side opposite this angle is 3 cm. What is the length of the hypotenuse of the triangle?

Use the sine function as follows: $$ ext{sine}( heta) =\frac{ ext{opposite}}{ ext{hypotenuse}} $$ to find the hypotenuse.