Conic Sections Triangles At 45 degrees (ec = 0.5) Ceiling height 17.67767 Furthest point 50 Ceiling height 20 Furthest point 56.56855 Ceiling height 10 Furthest point 28.28428 Figure 1: Conic Sections at ec 0.5 1 At ec 0.31 Ceiling height 23.58495 Furthest point 36.23 Ceiling height 15 Furthest point 23.04224 Ceiling height 20 Furthest point 30.72298 Figure 2: Conic Sections at ec 0.5 2 At ec 0.39 Ceiling height 19.70061 Furthest point 41 Ceiling height 15 Furthest point 31.21731 Ceiling height 20 Furthest point 41.62308 Figure 3: Conic Sections at ec 0.5 3