luismario769540 luismario769540 08-04-2021 Mathematics contestada 14. A small cone has a diameter of 6 cm and a height of 7 cm. A large cone has a diameter of 12 cm and a height of 9 cm. What is the *approximate* difference in the volumes of the two cones? A 66 cm a 273 cm C 339 cm D. 405 cm3 Quick!!! Due today!