Posted by **CJ** on Friday, January 14, 2011 at 1:19pm.

What is the angular displacement of 1.6 revolutions? Round to the nearest tenth.

- Math/Trigonometry -
**drwls**, Friday, January 14, 2011 at 7:30pm
There are 2 pi radians or 360 degrees in a revolution.

You have not said what units you want for the angle

- Math/Trigonometry -
**CJ**, Friday, January 14, 2011 at 11:31pm
radians please

- Math/Trigonometry -
**Bosnian**, Saturday, January 15, 2011 at 12:39am
1 revolution=2*pi radians

1.6*2*3.1415926535=10,0530964912 radians

nearest tenth=10 radians

- Math/Trigonometry -
**Anonymous**, Saturday, January 15, 2011 at 3:10am
thankyou!

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