Question

find the area of triangle whose vertices are

Answer 1

hey !!! you are not given the vertices..
Plz upload the full question kindly..

THANKS

Answer 2

Whose vertices are??

Let it be (x1,y1) , (x2,y2) and (x3,y3).

Hence Area of the triangle,

= (1\2) [x1(y2 - y3) + x2(y3 - y1) + x3(y1 - y2)] units².

-WonderGirl