If a pipe is 12 inches aroud, then that is its circumference. The width is the diameter. To get the diameter, you'll have to divide 12 by pi, or 3.14, and the answer you get is 12/3.14=3.82.
An 8-inch pipe that is 16,800 feet long has a volume of: 5,860 cubic feet (43,835.8 liquid gallons).
4 inches
12*sqrt(2) ----
The total width of the triptych being 45 inches, each of the thre panels has a width of 15 inches.
The imperial system - so called because of its wide-spread use across the British Empire.
Average Girth is 5.2 inches (thats around) if you mean 4 inches across not around I guess its possible but rare?
In the NFL and NCAA, goal posts are 6 inches wide. High school football fields usually use goal posts that are 4 inches wide.
The iPhone 5 is 12.38 cm high and 5.86 cm wide.
A $100 dollar bill is 2.61 inches tall, 6.14 inches wide, and .0043 inches thick. 1,900 $100 dollar bills, if new, will create a stack that is 2.61 inches tall, 6.14 inches wide, and 8.17 inches thick, for a total volume of 130.9275 inches cubed.Your pipe has an inside diameter of 4 inches and is 16 inches long, for a total volume of 201.0624 cubic inches.You should be able to put all of the bills in the pipe, especially if they are new and tightly rolled (you have room for two rolls lengthwise).
Deck stairs are typically between 36 to 48 inches wide, with the standard dimensions being around 36 inches wide.
A fully grown Oscar can be more than 2 inches across the back.
Male Sun bear's claws can be as long as 5 inches and their paws can be as wide as 5 inches across.
An 8-inch pipe that is 16,800 feet long has a volume of: 5,860 cubic feet (43,835.8 liquid gallons).
The loch ness monster I have no idea how km it is but it is 35 inches tall and about 4 and a half inches wide!
The snowflakes reported in Fort Keogh, Montana were also reported to be around 15 inches wide.
4 inches
3 to 6 inches wide