以两点A(-3,-1)和B(5,5)为直径端点的圆的方程是( )
A.(x-1)2+(y+2)2=100 |
B.(x-1)2+(y-2)2=100 |
C.(x-1)2+(y-2)2=25 |
D.(x+1)2+(y+2)2=25 |
推荐套卷
以两点A(-3,-1)和B(5,5)为直径端点的圆的方程是( )
A.(x-1)2+(y+2)2=100 |
B.(x-1)2+(y-2)2=100 |
C.(x-1)2+(y-2)2=25 |
D.(x+1)2+(y+2)2=25 |