Answer to Question #182177 in Trigonometry for sasai

Question

. Convert 64.32

into degrees, minutes, and seconds. 

Answer 1

64.32

Pick the whole number part "64", that's the decimal part

=64°

Multiply the decimal part ".32" by 60

= 19.2

Pick the whole number part "19" as the minutes value

= 19'

Multiply the decimal part ".2" by 60 to get the seconds value

= 12"

Therefore, 64.32 is 64 degrees 19 minutes 12 seconds (64° 19' 12")