Minutes and Seconds of an angle

Find the number of degrees,minutes and seconds in the angle at the centre of a circle, whose radius is 5m .which is subtended by an arc of length 6m

If the measurements of an angle in degree minutes and seconds be D ,M and S respectively prove that, S=60 M=3600 D.

Express the following angle in degrees, minutes and seconds form (321.9)^(@)

Express the following angle in degrees, minutes and seconds form (321.9)^(@)

Express the following angle in degrees, minutes and seconds form (321.9)^(@)

Express the following angle in degrees, minutes and seconds form (321.9)^(@)

Convert the given angles into its equivalent values in degree,minutes and seconds: (frac(2pi)(6))^c

Convert the given angles into its equivalent values in degree,minutes and seconds: (frac(-pi)(18))^c

Convert the given angles into its equivalent values in degree,minutes and seconds: (frac(7pi)(18))^c