A piece of household aluminum foil is 0.016 mm thick. Use a piece of foil that measures 10 cm by 15 cm. If the foil is folded to have four sides, and paper clips or washers are added to this “boat,”...

A piece of household aluminum foil is 0.016 mm thick. Use a piece of foil that

measures 10 cm by 15 cm. If the foil is folded to have four sides, and paper clips or

washers are added to this “boat,” what shape of the boat would allow it to hold the