CONVERTING RADIAN TO DEGREE MINUTE SECOND

1° = 60 minutes = 60'

1 minute = 60 seconds = 60''

To convert 1 minute to degree, we have to multiply the given minute by 1/60

To convert 1 second to degree, we have to multiply the given minute by 1/3600

To convert from radians to degrees, multiply by 180/π

Find the degree measure corresponding to the following radian measures :

Problem 1 :

(2π/15) ^c

Solution :

= (2π/15)

= (2π/15) ⋅ (180/π)

= 24°

Problem 2 :

(1/4)^c

Solution :

= (1/4)

= (1/4) ⋅ (180/π)

Problem 3 :

-2^c

Solution :

= -2 ^c

= (-2^c) ⋅ (180/π)

Problem 4 :

6^c

Solution :

= 6 ^c

= (6^c) ⋅ (180/π)

Problem 5 :

(11/16)^c

Solution :

= 6 ^c

= (6^c) ⋅ (180/π)

Problem 5 :

-3^c

Solution :

= -3 ^c

= (-3^c) ⋅ (180/π)

Problem 6 :

11^c

Solution :

= 11 ^c

= (11^c) ⋅ (180/π)