17 feet = 5.1816 meters 12 ft 9 inches = 3.8862 meters 5.1816 * 3.8862 = 20.1367 meters squared.
9 yards = 8.2296 meters
2.7432 meters
9
54
9 kilometers=9,000 meters
81 square metres. 9 squared
9000 meters
you have to times the two together so 9 x 5 = 45
5 feet 9 inches = 1.7526 meters
7 feet 9 inches is about 2.36 meters.
It is 1.752 meters.
6 meters x 9 meters = 45 square meters
9 meters = about 9.8 yards.
81 sq ft = 7.525 sq meters
9.3 nanometers=9.3 × 10^-9 meters
900 cm