Question

he radian measures corres
(ii) - 47°30'​

Answer 1

Answer:

-19π/72

Step-by-step explanation:

if degree to radian measure of - 47°30'

then this is the answer :)

-47°30' = -47° * 30/60°  (1° = 60')

                     = -47*1/2°

                     = -94 + 1/2°

                     =  -95/2°

                     = -95/2 * π/180

                     = - 19π/72