8.
(2020·河南模擬)
已知點(diǎn)E(x
0 , y
o),點(diǎn)F(x
2.y
2),點(diǎn)M(x
1 , y
1)是線段EF的中點(diǎn),則x
1=
,y
1=
.在平面直角坐標(biāo)系中有三個(gè)點(diǎn)A(1,﹣1),B(﹣1,﹣1),C(0,1),點(diǎn)P(0,2)關(guān)于點(diǎn)A的對(duì)稱(chēng)點(diǎn)P
1(即P,A,P
1三點(diǎn)共線,且PA=P
1A),P
1關(guān)于點(diǎn)B的對(duì)稱(chēng)點(diǎn)P
2 , P
2關(guān)于點(diǎn)C的對(duì)稱(chēng)點(diǎn)P
3 , …按此規(guī)律繼續(xù)以A,B,C三點(diǎn)為對(duì)稱(chēng)點(diǎn)重復(fù)前面的操作.依次得到點(diǎn)P
4 , P
5 , P
6…,則點(diǎn)P
2020的坐標(biāo)是( ?。?