Question

If A (-5 , -3), B (-4 , -6) , C (2 , -3) and D (1 , 2) are the vertices of a quadrilateral ABCD,

find its area​

Answer 1

Answer:

Step-by-step explanation:

apply det x1-x2 x1-x3 x1-x4

                y1-y2 y1-y3  y1-y4