"784 inches area" is meaningless.
If the area is 784 SQUARE inches, then each side
of the square is 28 inches long.
Square of the hypotenuse is equal to the sum of the squares of the other 2 sides. Therefore 28*28 + 28*28 =784+784 =1568. Square root 1568 = 39.598ft or 39ft 6and 17-20ths inches. Or just over 39ft 6and threequarters inches.
It's impossible to tell without knowing at least one of the sides of the room. However, 784 happens to be the square of 28 (28 x 28 = 784), so I will suggest that as the answer.
28 feet.
The length of each side of the room is: 28 feet.
To find the square feet of a room, you are just finding the area. Area is length times width. So, in a room with dimensions 28 by 28 feet, the square feet is 784.
Assuming you mean 16x16 inches tiles... 441 tiles would cover the area exactly
7
784 square feet = 72.835 square meters.
Just multiply the two numbers to get the area. This is 784 square feet.
28 28X28=784
28*28 = 784
Well, darling, 28 feet is a length, not an area, so it can't be converted directly to square feet. If you're talking about the area of a square that has a side length of 28 feet, then the answer would be 784 square feet. But if you're asking for something else, you might want to clarify, honey.