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Radians as multiples of pi?

i need help with this question convert 80 degrees to radians and express as multple of pi i think 80 degrees is 1.3964 radians but then wat

4 Answers

Don’t use your calculator. Multiply degrees by pi/180 to convert to radians, so80 degrees = 80pi/180 radians, now just reduce the fraction to lowest terms.... Show More
Eww no don’t do that. Usually we don’t look at radians in decimals, but fractions.80 degrees = 80pi/180 = 4pi/9 Radians... Show More
pi radians is 180 degrees.80 degrees is (80/180)(pi) = (4/9)(pi)... Show More
to convert degrees to radians:degree amount / 180so (80 / 180) * PI = 4 PI / 9 <– in terms of PI... Show More

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