Question

Va rog ajutatima! Dau coronita ​

Answer 1

Răspuns:

a) 134°34'11"-39°2'31"=95°31'40"

b) 23°33'-11°15'23"=12°17'37"

c) 7°38'22"+49°48'48"=57°27'10"

d) 3*46°26'11"=139°18'33"

e) 233°:2=116°30'

f) 144°51':2=72°25'30"

g) 255°-129°44'55"=125°15'5"

h) 2*(22°33'44"+12°34'56")=2*35°8'40"=70°17'20"

i) 3*49°22'16"=98°44'32"