mdenfuhf2022 mdenfuhf2022 01-06-2023 Mathematics contestada A standard dinner plate in the United States has a diameter of 12 inches. A standard dinner plate in Europe has a diameter of 9 inches. How much more area is there on a US dinner plate? 141. 3 in2 388. 57 in2 49. 45 in2 197. 82 in2