How to Calculate Inner diagonal of Concave Quadrilateral?
Inner diagonal of Concave Quadrilateral calculator uses diagonal = sqrt((Side B^2)+(Side C^2)-(2*Side B*Side C)*cos(Angle C)) to calculate the Diagonal, The Inner diagonal of Concave Quadrilateral formula is defined as
f = √ b² + c² - 2bc * cos( γ ) where b is outer side, c is inner side,γ is acute angle and F is inner diagonal. Diagonal and is denoted by d symbol.
How to calculate Inner diagonal of Concave Quadrilateral using this online calculator? To use this online calculator for Inner diagonal of Concave Quadrilateral, enter Side B (S_{b}), Side C (S_{c}) & Angle C (∠C) and hit the calculate button. Here is how the Inner diagonal of Concave Quadrilateral calculation can be explained with given input values -> 10.38742 = sqrt((7^2)+(4^2)-(2*7*4)*cos(3.8397243543868)).