Expression 18: "E" Subscript, 1 , Baseline equals "D" Subscript, 1 , Baseline plus "s" cosine left parenthesis, 30 , right parenthesis cosine left parenthesis, 180 minus 30 , right parenthesisE1=D1+scos30cos180−30
equals=
55
18
Expression 19: "E" Subscript, 2 , Baseline equals "D" Subscript, 2 , Baseline plus "s" cosine left parenthesis, 30 , right parenthesis sine left parenthesis, 180 minus 30 , right parenthesisE2=D2+scos30sin180−30
equals=
8.6 6 0 2 5 4 0 3 7 8 48.66025403784
19
Expression 20: "F" Subscript, 1 , Baseline equals "A" Subscript, 1 , Baseline plus "s" cosine left parenthesis, 30 , right parenthesis cosine left parenthesis, 90 minus 30 , right parenthesisF1=A1+scos30cos90−30
equals=
8.6 6 0 2 5 4 0 3 7 8 48.66025403784
20
Expression 21: "F" Subscript, 2 , Baseline equals "A" Subscript, 2 , Baseline plus "s" cosine left parenthesis, 30 , right parenthesis sine left parenthesis, 90 minus 30 , right parenthesisF2=A2+scos30sin90−30
equals=
1515
21
Expression 22: "G" Subscript, 1 , Baseline equals "B" Subscript, 1 , Baseline plus "s" cosine left parenthesis, 30 , right parenthesis cosine left parenthesis, negative 30 , right parenthesisG1=B1+scos30cos−30
equals=
1515
22
Expression 23: "G" Subscript, 2 , Baseline equals "B" Subscript, 2 , Baseline plus "s" cosine left parenthesis, 30 , right parenthesis sine left parenthesis, negative 30 , right parenthesisG2=B2+scos30sin−30
equals=
11.3 3 9 7 4 5 9 6 2 211.3397459622
23
Expression 24: "H" Subscript, 1 , Baseline equals "C" Subscript, 1 , Baseline plus "s" cosine left parenthesis, 30 , right parenthesis cosine left parenthesis, negative 90 minus 30 , right parenthesisH1=C1+scos30cos−90−30
equals=
11.3 3 9 7 4 5 9 6 2 211.3397459622
24
Expression 25: "H" Subscript, 2 , Baseline equals "C" Subscript, 2 , Baseline plus "s" cosine left parenthesis, 30 , right parenthesis sine left parenthesis, negative 90 minus 30 , right parenthesisH2=C2+scos30sin−90−30
equals=
55
25
Graphs
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26
Expression 27: "y" less than 40y<40
27
Expression 28: polygon left parenthesis, "E" , "F" , "G" , "H" , right parenthesispolygonE,F,G,H
28
Expression 29: polygon left parenthesis, "A" , "B" , "C" , "D" , right parenthesispolygonA,B,C,D
29
Expression 30: polygon left parenthesis, "A" , "F" , "B" , "G" , "C" , "H" , "D" , "E" , right parenthesispolygonA,F,B,G,C,H,D,E
