Square footage (surface area) of a 36 inch diameter sphere = 4pir2
pi = 3.1416
r = 1/2 X diameter
You asked for square footage; so first convert 36 inches to feet
36 inches / 12 inches/foot = 3 feet
r = 1/2 X 3 feet = 1.5 feet
surface area = 4 X 3.1416 X (1.5 feet)2 = 28 square feet
432
There are 144 five-inch squares in a 36-inch square. You can calculate this by dividing the area of the larger square (36 * 36 = 1296 square inches) by the area of the smaller square (5 * 5 = 25 square inches) to determine how many small squares can fit inside the larger square.
A square footage is a measure of are in 2-dimensional space. However, the fact that there are three measures given suggests a 3-dimensional object.
24 inches
1,800 square feet. Multiply the length by the width. The result is the area in square feet.
If you have an 18 inch diameter sphere on top, you'll have a 36 inch diameter sphere in the middle and a 54 inch diameter sphere on the bottom. 18 x 2 = 36 and 18 x 3 = 54
you have to figure out your square footage first ie 9 x 4=36 square feet! Then its 13.2 pounds per inch so, 36 square feet x 0.75 (3/4) x 13.2=356. somthin':)Konnie
A 36-inch diameter circle has an area of: 1,017.9 square inches.* * * * *which is 7.07 square feet.
432
36" X 4" = 144"/sq
6' x 6' = 36 square feet.
There are 144 five-inch squares in a 36-inch square. You can calculate this by dividing the area of the larger square (36 * 36 = 1296 square inches) by the area of the smaller square (5 * 5 = 25 square inches) to determine how many small squares can fit inside the larger square.
If 36 inches is the diameter the answer is: 7,068 square feet.
A square footage is a measure of are in 2-dimensional space. However, the fact that there are three measures given suggests a 3-dimensional object.
Since each yard has 36 inches, each square yard has 36 x 36 = 1296 square inches.
6
24 inches