Question

Without using distance formula prove that A(1,0),B(5,3),C(2,7) and D(-2, 4) are the vertices of a parallelogram.







Please help. It is an emergency.​

Answer 1

Answer:

using mid point formula first take out mid point of AC and BD and if they are eqaul the its parallogram

Step-by-step explanation:

Diagonals of llgm bisect each other