Question

Quadrilateral ABCD with vertices A(4, 3), B(4, -2), C(-4, -2) and D(-4, 3) is a rectangle, find the length of the diagonals.

Answer 1

now find the distance from two points \((x_1,y_1)\) and \((x_2,y_2)\) with:\[distance=\sqrt{(x_2-x_1)^2 + (y_2-y_1)^2}\]

Answer 2

identify these points that represents the diagonal and find it