SOLUTION: Find each of the following: a.) 113degrees 57minutes + 18.4degrees b.) 0.75degrees in minutes and seconds

Algebra ->  Length-and-distance -> SOLUTION: Find each of the following: a.) 113degrees 57minutes + 18.4degrees b.) 0.75degrees in minutes and seconds      Log On


   

Question 364408: Find each of the following:
a.) 113degrees 57minutes + 18.4degrees

b.) 0.75degrees in minutes and seconds
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
1+degree = 60 minutes.
1 minute = 60 seconds.
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0.4 degrees=%280.4%29%2860%29=24 minutes.
113d,57m + 18.4d=113d,57m+18d,24m
113d,57m + 18.4d=170d,81m
113d,57m + 18.4d=171d,21m
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0.75d=0.75%2860%29=45m
0.75d=45m,0s