Question

Covert each angle to decimal degrees. Round answers to four significant digits.

2) 42degrees10'
4) 81degrees52'30"
6) 35degrees15'
8) 24degrees0'45'
10) 60degrees40'40"

Answer 1

hint:
1'=1/60 degrees
1''=(1/60)'

Answer 2

divide the minutes by 60
divide the seconds by 3600

Answer 3

Thanks!!!

Answer 4

So the first one i got 42degrees 1/10

Answer 5

i will do the last one