Crull5999
21.02.2021 •
Mathematics
Answers:
a) 74
b) 108
c)49
d)51
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Ответ:
51
Step-by-step explanation:
sum of exterior angles = 360
64 + 60 + 69 + 42 + x + x +23 = 360
2x + 258 = 360
2x = 360 - 258
2x = 102
x = 51
Ответ:
The person below me is correct
Step-by-step explanation:
Ответ: