A wire is to be cut into two pieces. One piece will be bent into an equilateral triangle, and the other piece will be bent into a circle. If the total area enclosed by the two pieces is to be 144 m, what is the minimum length of wire that can be used? (Use decimal notation. Give your answer to one decimal place.) Lmin = cm What is the maximum length of wire that can be used? (Use decimal notation. Give your answer to one decimal place.) cm Lmax =