Problem: How to find the value of x if the area of the triangle formed by (10, 2),(-3, -4),(x, 1), is 5 square units
The area of triangle is
Therefore, the value of x is 19/2 units.
List of Similar Problems with Complete Solutions
- How to find the centroid of a polygon
- How to find distance between two points
- Examples Problems with Solutions in Geometry
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