MAIN SPAN FASCIA WIDTH Adjacent Span Fascia Width × cos Main Span Fascia Miter Angle ÷ cos Adjacent Span Fascia Miter Angle MAIN SPAN FASCIA THICKNESS Adjacent Span Fascia Thickness × cos Main Span Fascia Bevel Angle ÷ cos Adjacent Span Fascia Bevel Angle ADJACENT SPAN FASCIA WIDTH Main Span Fascia Width × cos Adjacent Span Fascia Miter Angle ÷ cos Main Span Fascia Miter Angle ADJACENT SPAN FASCIA THICKNESS Main Span Fascia Thickness × cos Adjacent Span Fascia Bevel Angle ÷ cos Main Span Fascia Bevel Angle |