Question

a) 40 de grade 24 de minute plus 8 grade 29 de minute plus 53 grade 54 de minute b)123 de grade 42 de minute plus 2 grade 37 de minute plus 40 de grade 6 minute c)87 de grade minus 9 grade 48 de minute minus 52 de grade și 35 de minute d) 108 grade minus 45 grade 34 de minute minus 32 grade 29 de minute
Va rog repede dau coroana!!!!!!!!​

Answer 1

Explicație pas cu pas:

a) 40°24' + 8°29' + 53°54' = 101°107' = 102°47'

b) 123°42' + 2°37' + 40°6' = 165°85'

c) 87° - 9° 48' - 52°35' = 86°60' - 9°48' - 52°35' = 77°12' - 52°35' = 76°72' - 52°35' = 24°37'

d) 108° - 45°34' - 32°29' = 107°60' - 45°34' - 32°29' = 62°26' - 32°29' = 61°86' - 32°29' = 29°57'