for radius=r, angle=t, center=j,r

x=r * cos(t)+j
y=r * sin(t) +k

Now you have learned nothing from the assignment, how's that going to work
out for you?

"Eric" wrote:

Does anyone know any excel function on how to determine the x & y coordinates
based on angles for circle?
For example, the radius of circle is 1,
if the angle is 0 degree, the the coordinate is (1,0),
if the angle is 90 degree, the the coordinate is (0,1),
if the angle is 60 degree, does anyone have any suggestion on how to
determine the coordinate?
Thank for any suggestions
Eric