1 ft 2 = 12 inch 1 inch = 0.0069 ft 2 2 ft 2 = 16.9706 inch 2 inch = 0.0278 ft 2 3 ft 2 = 20.7846 inch 3 inch = 0.0625 ft 2 4 ft 2 = 24 inch 4 inch = 0.1111 ft 2
確定！ 回上一頁
