How to Calculate Long Diagonal of Octagon given Perimeter?
Long Diagonal of Octagon given Perimeter calculator uses Long Diagonal of Octagon = sqrt(4+(2*sqrt(2)))*Perimeter of Octagon/8 to calculate the Long Diagonal of Octagon, The Long Diagonal of Octagon given Perimeter formula is defined as the length of the longest diagonals or the line joining any pair of opposite vertices of the Regular Octagon and calculated using the perimeter of the Octagon. Long Diagonal of Octagon is denoted by dLong symbol.
How to calculate Long Diagonal of Octagon given Perimeter using this online calculator? To use this online calculator for Long Diagonal of Octagon given Perimeter, enter Perimeter of Octagon (P) and hit the calculate button. Here is how the Long Diagonal of Octagon given Perimeter calculation can be explained with given input values -> 26.13126 = sqrt(4+(2*sqrt(2)))*80/8.