Question

If D be the number of degrees and G be the number of grades of any angle, prove that G=D+D/9

Answer 1

Step-by-step explanation:

If G,D and `theta` be the number of grade , degree and radius in any angle prove that: (i)`(D)/(9)=(G)/(10)=(20theta)/(pi)` <br> (ii) G=`D+(D)/(9