xdimplesjoon
22.09.2019 •
Mathematics
What is the equivalent of pi over 6 radians in degrees?
30 degrees
60 degrees
90 degrees
120 degrees
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Ответ:
Brainliest pls!
Ответ:
2568.75 - 2500 = 68.75;
( ? / 100 ) * 2500 = 68.75 ;
? * 25 = 68.75;
? = 68.75 ÷ 25
? = 2.75;
r = 2.75 %