How to Calculate Area of Octagon given long diagonal?
Area of Octagon given long diagonal calculator uses area = 2*((Long diagonal/(4+2*sqrt(2)))^2)*(1+sqrt(2)) to calculate the Area, The Area of Octagon given long diagonal formula is defined as
measure of the total area that the surface of the object occupies of octagon, where A=2a^2/sqrt(2)-1 where a is side and A is area of octagon. Area and is denoted by A symbol.
How to calculate Area of Octagon given long diagonal using this online calculator? To use this online calculator for Area of Octagon given long diagonal, enter Long diagonal (p) and hit the calculate button. Here is how the Area of Octagon given long diagonal calculation can be explained with given input values -> 10.35534 = 2*((10/(4+2*sqrt(2)))^2)*(1+sqrt(2)).