1. The problem statement, all variables and given/known data Given the two polar equations r=5-3cos(θ) and r=5-2sin(θ) find the area of the region common to both curves. 2. Relevant equations A= 1/2∫ r^2 dθ 3. The attempt at a solution i understand that i plug in the two equations into the equation, but i dont know how to find the limits of integration.