B: "B" equals left parenthesis, "a" , 0 , right parenthesisB=a,0
標籤:
equals=
left parenthesis, 1600 , 0 , right parenthesis1600,0
11
C: "C" equals "B" plus "b" left parenthesis, cos left parenthesis, 180 minus beta , right parenthesis , sin left parenthesis, 180 minus beta , right parenthesis , right parenthesisC=B+bcos180−β,sin180−β
標籤:
equals=
left parenthesis, negative 67.4 1 7 7 7 7 8 , 1985.7 9 1 2 7 , right parenthesis−67.4177778,1985.79127
12
D: "D" equals "d" left parenthesis, cos left parenthesis, alpha , right parenthesis , sin left parenthesis, alpha , right parenthesis , right parenthesisD=dcosα,sinα
標籤:
equals=
left parenthesis, negative 317.4 1 7 7 7 8 , 1985.7 9 1 2 7 , right parenthesis−317.417778,1985.79127
13
運算式 14: polygon left parenthesis, "A" , "B" , "C" , "D" , right parenthesispolygonA,B,C,D
14
運算式 15: "a" Subscript, "p" , Baseline equals round left parenthesis, alpha , 2 , right parenthesisap=roundα,2
equals=
99.0 899.08
15
運算式 16: "b" Subscript, "p" , Baseline equals round left parenthesis, beta , 2 , right parenthesisbp=roundβ,2
equals=
49.9 849.98
16
`\alpha=${a_p}` "A"A
標籤:
equals=
left parenthesis, 0 , 0 , right parenthesis0,0
17
`\beta=${b_p}` "B"B
標籤:
equals=
left parenthesis, 1600 , 0 , right parenthesis1600,0
18
`d=${d}` StartFraction, "A" plus "D" Over 2 , EndFractionA+D2
標籤:
equals=
left parenthesis, negative 158.7 0 8 8 8 9 , 992.8 9 5 6 3 3 , right parenthesis−158.708889,992.895633
19
`a=${a}` StartFraction, "A" plus "B" Over 2 , EndFractionA+B2
標籤:
equals=
left parenthesis, 800 , 0 , right parenthesis800,0
20
`b=${b}` StartFraction, "B" plus "C" Over 2 , EndFractionB+C2
標籤:
equals=
left parenthesis, 766.2 9 1 1 1 1 , 992.8 9 5 6 3 3 , right parenthesis766.291111,992.895633
21
`c=${c}` StartFraction, "C" plus "D" Over 2 , EndFractionC+D2
標籤:
equals=
left parenthesis, negative 192.4 1 7 7 7 8 , 1985.7 9 1 2 7 , right parenthesis−192.417778,1985.79127
