1. The problem statement, all variables and given/known data Find the area of the region. Interior of: r = 2 - sin(b) 2. Relevant equations A = 1/2 ∫ (r)^2 dr 3. The attempt at a solution I really don't have any idea how to approach this problem. I don't understand how to determine my limits of integration. The only part of the problem I have accomplished is finding that b = arcsin(2). Also, I have found that the graph of this equation makes a convex limacon.