diameter = 135/pi = 42.97183463 or about 43 cm
Queen - 60×80 in (152x203 cm) | 160×200 cm (63.0x78.7 in) in the E.U.Also...Olympic/Expanded Queen novelty size by Simmons - 66×80 in (167×203 cm)California Queen (primarily a wood-framed water bed size, becoming obsolete) - 60x84 in (152×213 cm)
105 x 135 x 60 = 850,500 cm3
The 'typical' size of an adult human kidney is about 10 to 13 cm (4 to 5 inches) long, about 5 to 7.5 cm (2 to 3 inches) wide and 2 to 2.5 cm (1 inch) thick. A human kidney resembles the size of a fist.
It is an example of a regular 8 sided octagon
California Mattress size: 72 in × 84 in 180 cm × 210 cm
Arnaud Adam is 189 cm.
A queen-size mattress is 60" wide by 80" long (152 cm wide by 203 cm long). A king-size mattress is 76" wide by 80" long (193 cm wide by 203 cm long). A California king-size mattress is 72" wide by 84" long (182 cm wide by 213 cm long).
A standard single mattress in the UK measures 3ft x 6ft 3" (90 x 190 cm)
Roughly 140 cm wide by 190 cm or 200 cm long 160 cm wide by 190 cm or 200 cm long (closest to North American Queen, which is 153 cm wide by 203 cm long)
189 cm = 6 feet 2.4 inches.
Depends on where the mattress is sold. In North America, a King size bed is 193.04cm by 203.2cm.
60 x 80 inches (or 153 x 203 cm)!
200 x 90 or 200 x 100 cm
135 cm is about 4.43 feet.
188 cm = 6' 2"
(135 cm) x 183 cm = 24,705 cm^224,705 (cm^2) = 3 829.28266 inches^2 (135 cm) x 183 cm = 3,829.28266 inches^2