Final answer:
To find the area of a triangle formed by three points A, B, and C, we can use the formula: Area = |(x1(y2-y3) + x2(y3-y1) + x3(y1-y2))/2|. Just substitute the coordinates of the given points into the formula.
Step-by-step explanation:
To find the area of a triangle formed by three points A, B, and C, we can use the formula for the area of a triangle. Let's say the coordinates of point A are (x1, y1), the coordinates of point B are (x2, y2), and the coordinates of point C are (x3, y3). The formula for the area of the triangle is:
Area = |(x1(y2-y3) + x2(y3-y1) + x3(y1-y2))/2|
Where the absolute value symbol |...| denotes the magnitude of the result. By substituting the coordinates of the given points A, B, and C into the formula, we can calculate the area of the triangle.