Calculate area of a triangle, taking into account the earth curvature
Hello everyone,
I'm trying to work out the area of a 2D triangle from where I stand on earth to a plane in the sky. I can do this however I'm trying to take into account the earths curvature.. And then add that to the total area of the triangle.
I already know the distance from me to the plane and also the height of the plane.
Is there a formula for this?
Thanks all