Question

Transformaţi în minute:
a)3°17'
b)14°5'
c)11°9'
d)20°5'
e)30°24'
f)28°39'
g)40°51'
h)53°19'​

Answer 1

Explicație pas cu pas:

a) "3° × 60 = 180'

180'+17' = 197'

b) 14° ×60 = 840'

840'+5'=845'

c) 11° × 60 = 660 '

660'+9' = 669'

d) 20° × 60 = 12000'

1200'+5'=1205'

e) 30° × 60 = 1800 '

1800' + 24' = 1824'

f) 28°×60=1680'

1680'+39'=1719'

g) 40° ×60=2400'

2400'+51'=2451'

h) 53° × 60 = 3180 '

3180' + 19' = 3199'

Answer 2

Răspuns:

Explicație pas cu pas: