Easy Diagonal Calculator (EDDI) is a smart mathematical application that allows easy calculation for the length of triangle diagonals. The most prominent feature of this app is automated calculation. So, if an user enter the length of two sides of a triangle, EDDI makes a calculation result that you purposed. Another notable feature of EDDI is the rotation of a triangle. This calculator app provides 4 types rotated triangles. Users can easily calculate the length of triangle diagonals witho