Find the area of the triangle with the vertices (2,3), (4,1), (5,0)
Correct Answer :
0
Solution :
The correct option is 0.
To find the area of a triangle with given vertices, we can use the coordinate geometry formula for the area of a triangle. Let the vertices of the triangle be:
The standard formula for the area of a triangle with vertices , , and is given by:
Let us substitute the coordinate values of our vertices into this formula:
Now, we simplify the terms inside the absolute value brackets step-by-step:
First term:
Second term:
Third term:
Substitute these values back into the expression:
Add the terms inside the absolute value:
Thus, the area becomes:
Since the area of the triangle is 0, it means that the three points (2,3), (4,1), and (5,0) are collinear (they lie on a single straight line) and do not form a proper triangle. Therefore, the area is 0 square units.
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