Missing Angle ACB = 105°

Expresión 11: "A" Subscript, 2 , Baseline equals StartRoot, 0 , EndRoot

equals

Expresión 12: "B" Subscript, 1 , Baseline equals "A" Subscript, "B" , Baseline cosine 30

equals

13.8 5 6 4 0 6 4 6 0 6

Expresión 13: "B" Subscript, 2 , Baseline equals "A" Subscript, "B" , Baseline sine 30

equals

Expresión 14: "C" Subscript, 1 , Baseline equals 2 "D" Subscript, 1 , Baseline

equals

11.7 1 2 8 1 2 9 2 1 1

Expresión 15: "C" Subscript, 2 , Baseline equals "A" Subscript, 2 , Baseline

equals

Expresión 16: tangent to the negative 1st power StartFraction, "B" Subscript, 1 , Baseline minus "A" Subscript, 1 , Baseline Over "B" Subscript, 2 , Baseline , EndFraction minus tangent to the negative 1st power StartFraction, "B" Subscript, 1 , Baseline minus "D" Subscript, 1 , Baseline Over "B" Subscript, 2 , Baseline , EndFraction equals "A" Subscript, "B" "D" , Baseline

Expresión 17: "D" Subscript, 1 , Baseline equals "B" Subscript, 1 , Baseline minus "B" Subscript, 2 , Baseline tangent left parenthesis, tan to the negative 1st power StartFraction, "B" Subscript, 1 , Baseline minus "A" Subscript, 1 , Baseline Over "B" Subscript, 2 , Baseline , EndFraction minus "A" Subscript, "B" "D" , Baseline , right parenthesis

equals

5.8 5 6 4 0 6 4 6 0 5 5

Expresión 18: "D" Subscript, 2 , Baseline equals "A" Subscript, 2 , Baseline

equals

Graphs

Expresión 20: "y" less than 25

Expresión 21: polygon left parenthesis, "A" , "B" , "D" , "B" , "C" , right parenthesis

Points

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