How to convert 50 degrees 37 minutes 30 seconds into radiuns

Question

Like l want it with calculations

I tried but l got wrong answers

 

Answer 1

I believe that you want to convert  50 deg 37' 30"  to R A D I A N measure.

 

This equals 50 + 37/60 + 30/3600 degrees; do this calculation (decimal) and keep all of its many decimal places.

 

Now do this proportion, using the above value x.    x/180 = θ/pi.  Solve for theta (you have converted x to decimal, in degrees).