Odpowiedź:
a)
2β + 110 = 180
2β = 180 - 110 /:2
β = 70/2 = 35
b)
7a = 28 /:7
a = 4
c)
3α = 180 /:3
α = 60
d)
6β + 210 = 360
6β = 360 - 210 /6
β = 150/6 = 25
Szczegółowe wyjaśnienie:
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Odpowiedź:
a)
2β + 110 = 180
2β = 180 - 110 /:2
β = 70/2 = 35
b)
7a = 28 /:7
a = 4
c)
3α = 180 /:3
α = 60
d)
6β + 210 = 360
6β = 360 - 210 /6
β = 150/6 = 25
Szczegółowe wyjaśnienie: