Question

Convert 150 degrees to radians. I know that I used pi/180 but then all i get is 5pi/6, Is that the final answer?

Answer 1

yes

Answer 2

you are correct, that's it

Answer 3

Are you guys positive because some dude told me otherwise. He might have just been messing with me

Answer 4

what about -60 degrees?

Answer 5

he's messing with you or doesn't know what he's talking about


take a look at this unit circle and you'll see visual confirmation


http://www.math.ucsd.edu/~jarmel/math4c/Unit_Circle_Angles.png

Answer 6

no, you are right
radians use pi

Answer 7

-pi/3

Answer 8

Thanks everyone!

Answer 9

no problem!