Verify that parallelogram ABCD with vertices A(-5,-1) B (-9,6) C(-1,5) and D (3,-2) is a rhombus. do the following

- identify the diagonals of the parallelogram
- compute the slope of the diagonal
- explain how you know the parallelogram is a rhombus

Verify that parallelogram ABCD with vertices A(-5,-1) B (-9,6) C(-1,5) and D (3,-2) is a rhombus. do the following

- identify the diagonals of the parallelogram
- compute the slope of the diagonal
- explain how you know the parallelogram is a rhombus