题目内容
如图,由y=-3,x=4,y=x三条直线围成的三角形的三个顶点坐标是
[ ]
A.(3,-4),(4,4),(-3,3)
B.(-3,4),(-4,-4),(3,-3)
C.(-3,4),(4,4),(3,-3)
D.(4,-3),(4,4),(-3,-3)
答案:D
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题目内容
如图,由y=-3,x=4,y=x三条直线围成的三角形的三个顶点坐标是
A.(3,-4),(4,4),(-3,3)
B.(-3,4),(-4,-4),(3,-3)
C.(-3,4),(4,4),(3,-3)
D.(4,-3),(4,4),(-3,-3)