It works out as about 4.02 inches
Approx 12.8 inches.
The circumference of a circle can be calculated using the formula ( C = \pi \times d ), where ( d ) is the diameter. For a diameter of 128 inches, the circumference is ( C = \pi \times 128 ) inches. This is approximately ( 402.12 ) inches when using ( \pi \approx 3.14 ).
diameter = 128/pi
The circumference of a 128-foot diameter circle is: 402.12 feet.
If the circle's circunference is 128 then radius is 128/2pi = about 20.372 inches
Assuming the dimensions of the square pan is 8 by 8 by 2, the volume is: 8 x 8 x 2 = 128 cubic inches Volume of circle pan is: pi × r2 × h where pi is 3.14, r is half the diameter or 4 inches and h = 2 3.14 x 4 x 4 x 2 = 100.48 cubic inches
If the circumference is 128 feet, the radius is 20.37 feet. If the diameter is 128 feet, the radius is 64 feet.
It is: 128/4 = 32 which is a side of the square and so 32*pi is the circumference of the circle
128=2πr 128/2π=r r=20.37 Diameter is equal to twice radius Therefore 20.37 times 2 40.74
128 divided by pi (approx. 3.1415927) = about 40.743 feet.
It is a simple Algebra question. The answer is 401.92.
Remember the circle equation. C = pi d Algebraically rearranging d = C/pi d = 128ft /3.141592.... d = 40.74366... feet. ~ 40.75 feet = 40ft 9 inches.