Question

A( 2,3) B(3,5) C(5,2) D(4,6)
find the type of quadrilateral formed ,if any,by the following points and give reasons for your answer.​

Answer 1

Answer:

For any line on a plane, its slope or steepness is given as

$\frac{x1-x2}{y1-y2}$

So, Solving the same for lines AB and AD we get that AB is steeper then AD & since Point D streches further then B as is clear from their x-coordinate, line BC will intersect AD, thereby preventing any quadrilateral formation as can be seen in graph below..