Expression 6: "s" sine left parenthesis, 180 minus 2 beta , right parenthesis plus "s" sine left parenthesis, 90 minus beta , right parenthesis equals "h"ssin180−2β+ssin90−β=h
6
Expression 7: "s" equals StartFraction, "h" Over sin left parenthesis, 180 minus 2 beta , right parenthesis plus sin left parenthesis, 90 minus beta , right parenthesis , EndFraction equals 3.7 0 8 2 0 3 9 3 2 5s=hsin180−2β+sin90−β
equals=
3.7 0 8 2 0 3 9 3 2 53.7082039325
7
Expression 8: "h" equals "S" sine left parenthesis, 180 minus 2 beta , right parenthesis equals 5.7 0 6 3 3 9 0 9 7 7 7h=Ssin180−2β
equals=
5.7 0 6 3 3 9 0 9 7 7 75.70633909777
8
Expression 9: beta equals StartFraction, 180 minus alpha Over 2 , EndFraction equals 54β=180−α2