It's the area covered by a square whose sides are each 1 foot long.
SA = 864 square feet.
A four mile square is a square, each of whose sides is 4 miles long. Its area will be 4 miles * 4 miles = 16 square miles.
Nope... A square centimetre measures 10 millimetres on each side.
9ft
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Ah, what a delightful question! To find the area of a square, you simply multiply the length of one side by itself. So, if the sides of the square are 7 yards long, you would multiply 7 by 7 to get an area of 49 square yards. Isn't that just lovely?
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A = s2 Area of the square = s times s
It's the area covered by a square whose sides are each 1 foot long.
It is 36 feet. 36 sqare feet
SA = 864 square feet.
There is only one choice - not a best choice. And that is s^2 square inches.
A four mile square is a square, each of whose sides is 4 miles long. Its area will be 4 miles * 4 miles = 16 square miles.
Nope... A square centimetre measures 10 millimetres on each side.
Area= L(W). So in your case--Area= 4.5(4.5)=20.25 feet squared.Never forget to square an area.
A square metre is an international standard used by almost all countries. It is an area equal to that covered by a square whose sides are 1 metre long.