I am doing even problems in my book to study and i want to check this answer to see if it is right.
q: Find the area enclosed by one leaf of the three-leaved rose r=sin3(theta)
A= integral 1/2 r2 d(theta)
The Attempt at a Solution
i used the formula setting the limits from 0 to pi/3 i got my answer to be pi/12 is this right?