Prove that the area of the triangle whose vertices are `(t ,t-2),(t+2,t+2),` and `(t+3,t)` is independent of `tdot`

Prove that the area of the triangle whose vertices are (t ,t-2),(t+2,t+2)a n d(t+3,t) is independent of tdot

Prove that the area of triangle whose vertices are (t , t-2),(t+2, t+2) and (t+3, t) is independent of t

Prove that the area of triangle whose vertices are (t,t-2),(t+2,t+2) and t+3,t ) is independent of t.

Prove that the area of a triangle with vertices (t,t-2),(t+2,t+2) and (t+3,t) is independent t .

Prove that the area of a triangle with vertices (t,t-2),(t+2,t+2) and (t+3,t) is independent of t .

Prove that area of the trianlge whose vertices are (at_1^2,2at_1) , (at_2^2,2at_2),(at_3^2,2at_3) is a^2(t_1-t_2)(t_2-t_3)(t_3-t_1)

Prove that the area of the triangle whose vertices are : (at_(1)^(2),2at_(1)) , (at_(2)^(2),2at_(2)) , (at_(3)^(2),2at_(3)) is a^(2)(t_(1)-t_(2))(t_(2)-t_(3))(t_(3)-t_(1)) .

If the area of the triangle whose vertices are A(-1,1,2), B(1,2,3) and C(t,1,1) is minimum, then the absolute value of parameter t is

Using determinant : Find the value of t for which the area of the triangle having vertices at (-1,t),(t-2,1) and (t-2,t) is 121/2 square unit .

Prove that the locus of the centroid of the triangle whose vertices are (a cos t,a sin t),(b sin t,-b cos t), and (1,0), where t is a parameter,is circle.