Expression 14: "B" Subscript, 1 , Baseline equals "A" Subscript, 1 , Baseline plus "A" Subscript, "B" , Baseline cosine left parenthesis, 180 minus "B" Subscript, "A" "O" , Baseline , right parenthesisB1=A1+ABcos180−BAO
equals=
44
14
Expression 15: "B" Subscript, 2 , Baseline equals "A" Subscript, 2 , Baseline plus "A" Subscript, "B" , Baseline sine left parenthesis, 180 minus "B" Subscript, "A" "O" , Baseline , right parenthesisB2=A2+ABsin180−BAO
equals=
44
15
Expression 16: "C" Subscript, 1 , Baseline equals "B" Subscript, 1 , Baseline plus "B" Subscript, "C" , Baseline cosine left parenthesis, negative "B" Subscript, "A" "O" , Baseline minus 90 , right parenthesisC1=B1+BCcos−BAO−90
equals=
2.42.4
16
Expression 17: "C" Subscript, 2 , Baseline equals "B" Subscript, 2 , Baseline plus "B" Subscript, "C" , Baseline sine left parenthesis, negative "B" Subscript, "A" "O" , Baseline minus 90 , right parenthesisC2=B2+BCsin−BAO−90
equals=
2.82.8
17
Expression 18: "D" Subscript, 1 , Baseline equals "C" Subscript, 1 , Baseline plus "C" Subscript, "D" , Baseline cosine left parenthesis, 180 minus "B" Subscript, "A" "O" , Baseline , right parenthesisD1=C1+CDcos180−BAO
equals=
1.3 3 2 2 6 7 6 2 9 6 times 10 to the negative 15th power1.3322676296×10−15
18
Expression 19: "D" Subscript, 2 , Baseline equals "C" Subscript, 2 , Baseline plus "C" Subscript, "D" , Baseline sine left parenthesis, 180 minus "B" Subscript, "A" "O" , Baseline , right parenthesisD2=C2+CDsin180−BAO
equals=
66
19
Graphs
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20
Expression 21: polygon left parenthesis, "A" , "B" , "C" , "D" , "O" , right parenthesispolygonA,B,C,D,O
