How to Calculate Perimeter of Octagon given Long Diagonal?
Perimeter of Octagon given Long Diagonal calculator uses Perimeter of Octagon = (8*Long Diagonal of Octagon)/sqrt(4+(2*sqrt(2))) to calculate the Perimeter of Octagon, The Perimeter of Octagon given Long Diagonal formula is defined as the total length of all the boundary lines of the Regular Octagon and calculated using the long diagonal of the Octagon. Perimeter of Octagon is denoted by P symbol.
How to calculate Perimeter of Octagon given Long Diagonal using this online calculator? To use this online calculator for Perimeter of Octagon given Long Diagonal, enter Long Diagonal of Octagon (dLong) and hit the calculate button. Here is how the Perimeter of Octagon given Long Diagonal calculation can be explained with given input values -> 79.59815 = (8*26)/sqrt(4+(2*sqrt(2))).