ラベル left parenthesis, "a" plus "r" cos left parenthesis, StartFraction, 1 pi Over 3 , EndFraction , right parenthesis , "b" plus "r" sin left parenthesis, StartFraction, 1 pi Over 3 , EndFraction , right parenthesis , right parenthesisa+rcos1π3,b+rsin1π3
ラベル:
equals=
left parenthesis, 0.5 , 0.8 6 6 0 2 5 4 , right parenthesis0.5,0.8660254
5
ラベル left parenthesis, "a" plus "r" cos left parenthesis, StartFraction, 2 pi Over 3 , EndFraction , right parenthesis , "b" plus "r" sin left parenthesis, StartFraction, 2 pi Over 3 , EndFraction , right parenthesis , right parenthesisa+rcos2π3,b+rsin2π3
ラベル:
equals=
left parenthesis, negative 0.5 , 0.8 6 6 0 2 5 4 , right parenthesis−0.5,0.8660254
6
ラベル left parenthesis, "a" plus "r" cos left parenthesis, StartFraction, 3 pi Over 3 , EndFraction , right parenthesis , "b" plus "r" sin left parenthesis, StartFraction, 3 pi Over 3 , EndFraction , right parenthesis , right parenthesisa+rcos3π3,b+rsin3π3
ラベル:
equals=
left parenthesis, negative 1 , 0 , right parenthesis−1,0
7
ラベル left parenthesis, "a" plus "r" cos left parenthesis, StartFraction, 4 pi Over 3 , EndFraction , right parenthesis , "b" plus "r" sin left parenthesis, StartFraction, 4 pi Over 3 , EndFraction , right parenthesis , right parenthesisa+rcos4π3,b+rsin4π3
ラベル:
equals=
left parenthesis, negative 0.5 , negative 0.8 6 6 0 2 5 4 , right parenthesis−0.5,−0.8660254
8
ラベル left parenthesis, "a" plus "r" cos left parenthesis, StartFraction, 5 pi Over 3 , EndFraction , right parenthesis , "b" plus "r" sin left parenthesis, StartFraction, 5 pi Over 3 , EndFraction , right parenthesis , right parenthesisa+rcos5π3,b+rsin5π3
ラベル:
equals=
left parenthesis, 0.5 , negative 0.8 6 6 0 2 5 4 , right parenthesis0.5,−0.8660254
9
式10:
10
11
提供：
提供：
left parenthesis, 1 , 0 , right parenthesis1,0
left parenthesis, 0.5 , 0.8 6 6 0 3 , right parenthesis0.5,0.86603
left parenthesis, negative 0.5 , 0.8 6 6 0 3 , right parenthesis−0.5,0.86603
left parenthesis, negative 1 , 0 , right parenthesis−1,0
left parenthesis, negative 0.5 , negative 0.8 6 6 0 3 , right parenthesis−0.5,−0.86603
left parenthesis, 0.5 , negative 0.8 6 6 0 3 , right parenthesis0.5,−0.86603
