GATE Civil Engineering (CE) 2014 Shift 1 Solved Paper

With reference to the Conventional Cartesian (x, y) coordinate system, the vertices of a triangle have the following coordinates: (x₁, y₁) = (1, 0); (x₂, y₂) = (2, 2); and (x₃, y₃) = (4, 3). The area of the triangle is equal to