Question

HELP PLEASE
Given an angle of 1.812 radian, Give the reference angle in both radians and degrees. What
quadrant is the angle in?

Answer 1

Personally I feel it's easier to work with degrees than radians in this case so

pi radians=180 degrees

Answer 2

uhmmm ..

Answer 3

that gives roughly 103.819 degrees so that's in quadrant II.

Answer 4

thank you :)

Answer 5

did you still need help converting to minutes/seconds?

Answer 6

Ni]o, thanks.. But I do have another problem, if you'd like to help? :)

Answer 7

no.. ***