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## Homework Statement

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)

## Homework Equations

A= integral 1/2 r

^{2}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?