how big is your classroom? usually it is measured in yards most room area is actually measured in square feet in the US (which I presume is where your from as you are using yards as a measurement.) in metric regions it is measured in square meters. for reference, do a search on house floor plans.
3 feet = 1 yard so 252 ft = 252/3 = 84 yards. Simple!
3 yards is equivalent to 9 feet
volume of anything is in litres or cubic feet, cubic yards, etc
Rooms are usually measured in feet. The width times the length gives you square feet. Dividing by 9 gives you square yards. 9 square feet is 1 square yard.
Feet?
140 yards = 420 feet
Feet the formula is LxW
Rivers are not measured by yards or feet, but miles.
Its measured in feet. Yards are used for distances too long.
how big is your classroom? usually it is measured in yards most room area is actually measured in square feet in the US (which I presume is where your from as you are using yards as a measurement.) in metric regions it is measured in square meters. for reference, do a search on house floor plans.
Yards are measured in yards since a yard is a type of measure made by 3 feet.
3 feet = 1 yard so 252 ft = 252/3 = 84 yards. Simple!
Yards would be suitable for measuring a soccer field.
You must measure the shape of the ground in question (using feet or yards) and obtain from that the amount of square feet or square yards. Measured area in sq.ft. / 43560 = acres. Measured area in sq.yd. / 4840 = acres.
21 square feet EZ
Perimeter is 300 yards. This is a length and is not measured in square feet which measure area. The area of this in square feet is 150 x 300 ie 45000 sq ft