2 years ago

Find the area of the triangle with the given vertices. (2, 4), (-1,0), (5,9)

Mathematics

1 answer:

love history [14]2 years ago

3 0

Answer: 1.5

Step-by-step explanation:

If we translate the triangle right one unit, we get it has vertices (3,4), (0 $\frac{1}{2}|(9)(3)-(4)(6)|=\boxed{1.5}$ ,0), and (6,9).

So, the area is

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