on the xy-coordinate plane, what is the area of a right triangle, one side of which is defined by the points(2,3) and (-4,0)?

1.the triangle's sides cross the y-axis at exactly two points altogether.

2.the y-coordinate of the third vertex of the triangle is zero.

a.1 alone

b.2 alone

c.both

d.each

e.together not

key：b

但是2我觉得有两种可能啊，第三个点可以是（2，0）和（3,5，0)，所以我选e