Since 1 ft = 12 in; then 21 feet = 252 in.
21feet 6 inches long.....7feet wide
Seven feet.
To convert 21 feet 5 inches to inches, first convert the feet to inches. There are 12 inches in a foot, so 21 feet is 21 x 12 = 252 inches. Adding the additional 5 inches gives a total of 252 + 5 = 257 inches. Therefore, there are 257 inches in 21 feet 5 inches.
21 feet is 6.4 metres.
168 square feet.
214.61 square meters.
21 ft * 8 ft 4 in = 6.40 m* 2.54 m = 16.26 metres2
Five feet six inches !
it is about 46 inches
36 inches
48 inches
16.9291 inches.