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); (x3, y3) = (4, 3). The area of the triangle is equal to
A. \[\frac{3}{2}\]
B. \[\frac{3}{4}\]
C. \[\frac{4}{5}\]
D. \[\frac{5}{2}\]
Answer: Option A
This Question Belongs to Engineering Maths >> Linear Algebra
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