Surface Area=length x width
Multiply the length of the side of the square by its self.
length times width
determine the length of one edge of a cube that has a surface area of 864 square inches.
Surface area = 2*(length*width + width+height + height*length) = 370.125 square units.
Surface Area=length x width
Surface area = length*width in square units
Multiply the length of the side of the square by its self.
length times width
determine the length of one edge of a cube that has a surface area of 864 square inches.
ok, so think about it. a cube has 6 sides. The surface area is the area of the surface of all 6 sides combined, so you divide the surface area by 6. This gives you the area of each square on each side. Then square root the answer because the area of a square is the side length squared. Now you have the edge length!
I suppose you mean, "a square that has a surface of one acre". An acre has 43,560 square feet; to get the length of a square of that area, take the square root of that. The result is about 208'9".I suppose you mean, "a square that has a surface of one acre". An acre has 43,560 square feet; to get the length of a square of that area, take the square root of that. The result is about 208'9".I suppose you mean, "a square that has a surface of one acre". An acre has 43,560 square feet; to get the length of a square of that area, take the square root of that. The result is about 208'9".I suppose you mean, "a square that has a surface of one acre". An acre has 43,560 square feet; to get the length of a square of that area, take the square root of that. The result is about 208'9".
To find the surface area of a square, multiply the length of the square times the width.
Surface area = 2*(length*width + width+height + height*length) = 370.125 square units.
216 square inch total surface area, divide that by 6 to have the area of each square face, 36 square inch. The square root of that is the length of one side, 6 inches.
Length squared
The surface area of a cube with an edge length of 5 inches is 150 square inches.