1/2 ground is 1200 sqft. 1 ground in 2400 sqft.
Feet on the Ground was created in 1984.
43,560 square feet per acre.
It depens on how big your step is.
6015.77 gallons
From the ground to the top of the post is 20 feet. The crossbar is at a height of 10 feet and the posts are 18.5 feet apart.
The crossbar is 10 feet above the ground.
The heights listed in this question are from the ground to the crossbar. NFL, CFL, NCAA, and High School: 10 Feet Arena Football League: 15 Feet
"Goal posts must be single-standard type, offset from the end line and painted bright gold. The goal posts must be 18 feet, 6 inches wide and the top face of the crossbar must be 10 feet above the ground. Vertical posts extend at least 30 feet above the crossbar. A ribbon 4 inches by 42 inches long is to be attached to the top of each post. The actual goal is the plane extending indefinitely above the crossbar and between the outer edges of the posts."http://www.nfl.com/rulebook/fieldfootball is a game played with your feet......the height of the upright.i.e; goalpost is 8Ftsome numpties will say this is soccer........that proves just why they are numpties
The goal post must be a minimum of 20 feet above the crossbar and the crossbar is 10 feet above the ground, so that would make the top of the goal post a minimum of 30 feet above the ground. cn xcm
In 11-a-side soccer, which is the standard, the crossbar is 8 feet from the ground, and the inner edges of the goal posts are 24 feet (8 yards) apart.
10 feet high (the same height as a NBA hoop) NFL Rules states the top of the goal post must be a minimum of 30 feet off the ground. That would make the minimum length of the goal post 20 feet as the crossbar is 10 feet off the ground.
The upright post in the NFL are 18 ft 6, and the crossbar is 10 feet off the ground.
It is 18 feet 6 inches inside to inside.
100 feet into the ground
8 feet tall by 8 meters wide
Goalposts in American football are 20 feet high, 18 feet 6 inches wide, and have a crossbar 10 feet above the ground that the ball must cross over to make a successful field goal or point after touchdown.