Yes, that's exactly right.
Great work !
Not unless the length of the side of the square is either zero inches or 4 inches.
A cube with edges 300-ft long has a total surface area of 540,000 square ft. That's 60,000 square yds in case you have to carpet it.
28.00563 inches, roughly equal to 28 inches
144,000 square inches
Sphere
It would have to be one if you are talking about the edges of the cube algebraically: the formula for the surface area of a cube is 6*x2 where x is one of the "line segments". So if the surface area is 6 square inches, then we can set that equal to the formula I wrote above: 6square_inches = 6*x2 so x=1inch
A regular octahedron has 8 faces. If the total surface area is 32 square inches then each face have a surface area equal to one eighth of this. 32/8 = 4 so the surface area of each face is 4 square inches
36,000 square inches.36,000 square inches.36,000 square inches.36,000 square inches.
The area of one side is 2 x 2 = 4 inches. So, since there are six sides on a cube, the total surface area would equal 4 x 6 = 24 inches.
140 square meters is equal to 215,278.21 square inches.
The radius of a circle with an area equal to 225.97 square inches is: 8.481 inches.
1.21333412 × 1016 square inches.
615 square feet equates to 88,560 square inches.
Not unless the length of the side of the square is either zero inches or 4 inches.
1 square mile equates to 4,014,489,600 square inches.
10 square feet = 1,440 square inches.
1,385 square inches = 9.62 square feet