Area of a Convex Quadrilateral Calculator
Online calculator which calculates the area of a quadrilateral, from the given four sides of polygon, distance and angle values.
Calculate Area of Four Sides Polygon
Online calculator which calculates the area of a quadrilateral, from the given four sides of polygon, distance and angle values.
Code to add this calci to your website
Formula:
K =1/4√(2(A2+C2)-4X2)*(2(B2+D2)-4X2)sinθ
Where,
K = Area of convex Quadrilateral
A,B,C,D = sides
X= distance between the midpoints of the diagonals
Sinθ = the angle between the bimedians