Question

find the equation of the locusbof a point which forms the triangle of area 2 with ​

Answer 1

Answer Expert Verified

Let P ≡ (x ,y) is the locus of point which forms a triangle of area 2 sq unit with points A (1,1) and B(-2,3). We know, area of triangle formed by points (x₁,y₁) ,(x₂, y₂) and (x₃,y₃).