9 aside football pitch size
80m by 50 m
Yes if you mean dimensions of 9 by 12 by 15
one it's football field, 12 a half
90 minutes
The answer depends on whether they are end-to-end or side-by-side.
Goal sizes for 5-a-side football (known as soccer in the US and a few other places) is usually about 3 2/3 meters wide, and 1 5/6 meters high. This can vary if indoors to 1 2/9 meters high, but 4 8/9 meters wide at largest or 2 4/9 meters wide at smallest.
(100 x 50) x 9
L = 9 w = 9
9 and 12 are.
Since 2008, in order to standardize the size of the football pitch for A international matches, the IFAB has decided to set a fixed size of 105m long and 68m wide (instead of a minimum and maximum length - from 100m to 110m - and a minimum and a maximum width - from 64m to 75m - as mentioned in the present text) See the following image to have a glimpse of football pitch size. http://upload.wikimedia.org/wikipedia/en/thumb/9/96/Football_pitch_metric_and_imperial.svg/500px-Football_pitch_metric_and_imperial.svg.png
9,3,6 The dimensions given above would not be suitable for a right angled triangle which presumably the question is asking about. The dimensions suitable for a right angled triangle in the question are: 9, 12, 15.
You can find information about football boots for size 9 at the Sports Shoes website. Once on the page, hover over "Shoes" in the top navigation menu and click on "Football." Then click on "Size 9" in the left side navigation to bring up the items. Click on an item to learn more information about it.
approx. 10-9 metres