Find by double integration, the area lying inside the cardiod r = a(1+ cose) and outside the parabola r(1 + cose) = a. R/2 pa(1+cose) [{2+)-] rdr de 1+cos 0 0 Find by double integration, the area lying inside the cardiod r = a(1+ cose) and outside the parabola r(1 + cose) = a. R/2 pa(1+cose) [{2+)-] rdr de 1+cos 0 0