Floor and ceiling = (9 x 8) = 72 square feet each
Two walls = (9 x 7) = 63 square feet each
Other two walls = (8 x 7) = 56 square feet each
Total area on all six surfaces inside the room = 382 square feet
The height of the room doesn't matter, so it's just the length times the width, or 21 x 15.
If you are looking for the square footage of the room, the height shouldn't make a difference. So the square footage would just be 10 ft x 10 ft = 100 square feet. If you are looking for surface area of all the walls, floor, and ceiling, that would be 100+100+80+80+80+80 = 520 square feet If you're looking for the cubic footage of the room, then you would use all three dimensions. 8ft x 10ft x 10ft = 800 cubic feet.
Actually you measure the length and then the width of the room then you multiply the two ... not enough information in your question, it's like me asking you how tall my friend is if he were 6 inches taller than me. assuming your room is square or rectangle, you need the measurement from two different walls to get the square footage.
Its total surface area is 15614 square feet.
The square footage is the footprint: length times width. 7521 square feet.
The Bodiam castle is 626 years and 11 months old
To get the area you multiply the length and the width. Doing the math gives an answer of 2,560 square feet.
You multiply the length by the height and divide by the number of square inches in a square foot. . . . . . . . . . . . . . 215 * 96 / 144 = 143 1/3
You cannot. Height is a one-dimensional measurement. Square feet are two-dimensional. To get from height to square feet you must include another dimension... usually width. I am 6 feet tall - that is my height..... I don't have square footage, and my height cannot be converted to square feet. However, the door of the room I'm in is 6 feet 6 inches high, and is 3 feet 6 inches wide - which tells me that the surface area of the door is 22.75 square feet.
Volume of a cylindrical tank 8 feet in diameter and 8 feet tall is pi x 16 square feet (radius squared) x 8 feet (height) = 402 cubic feet.
Ah, what a lovely room you have there! To find the square footage, simply multiply the length by the width. In this case, 10 feet multiplied by 30 feet equals 300 square feet. Just imagine all the beautiful paintings and happy little plants you could fit in there!
Well, if you really, and I mean really have to fit a lot of people in a room, consider that the average grown person can squeeze themselves into maybe 5 cubic feet of space. Then you pack these people into boxes that big and stack them in the room. If your room is 50 feet by 50 feet by 10 feet tall, you have 25,000 cubic feet of space. Divided by five, it's 5,000. So you have 5,000 angry, suffocating people packed this single room. That would be a BIG party, but not a very fun one.In all seriousness, you have to ask a fire marshal about the maximum legal amount because there are a lot of factors.