# Edge 1
circle c1 50 0 0 0 0 1 50
mkedge e1 c1 0 3.14159265358979323846

# Edge 2
line l2 0 0 0 -1 0 0
mkedge e2 l2 0 100

# Make wire
wire w e1 e2

# Fillet (analytical)
fillet2d result w 10

set length 253.58

set 2dviewer 1
