L = (((ROLL x ROLL) - (CORE x CORE)) x 3.14) / (48 x Thick)
Assuming the shape is a regular dodecagon, the formula for calculating the perimeter for a dodecagon of side length n is equal to 12n.
The hypotenuse
hypotenuse
You are calculating the length of a line segment
6(pi)l2, where l = length of side
Density or weight is calculated by mass/volume
Assuming the shape is a regular dodecagon, the formula for calculating the perimeter for a dodecagon of side length n is equal to 12n.
There is none since an angle does not have a length.
hypotenuse
Its hypotenuse
You are calculating the length of a line segment
The hypotenuse
hypotenuse
the formula for the volume of a cuboid is length x breadth x height
hypotenuse.
hypotenuse.
Volume = Height*Width*Length