Two perpendicular lines

Geometry Level 3

Two perpendicular lines are intersecting the yy-axis at the same point (0,3)(0,3). Which of the following area(s) is not possible for the triangle formed by these two lines and the xx-axis?

(1): 8 unit28\text{ unit}^2.
(2): 10 unit210\text{ unit}^2.
(3): 6 unit26\text{ unit}^2.
(4): 12 unit212\text{ unit}^2.

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