Question

The points a(1 -2) b(the2 3) c (K, 2) d (-4,-3) are the vertics of a pallaogram find the value of k -

Answer 1

Answer:

slope of AC=slope of BD

(2-(-2)) / (k-1)=(-3-3) / (-4-2)

4/k-1=-6/-6

4/k-1=1

4=k-1

k=5

Step-by-step explanation:

ac=bd,

as the diagonals of a parallelogram are equal