Veterans with health insurance may choose to use their private health insurance to supplement their VA benefits. Payments from private health insurance usually cover copay expenses for VA health care. Having private health insurance does not affect eligibility for VA health care.
If the shape is below another, then it is always the shape above it as well. So a rhombus is always a parallelogram, a square is always a rectangle, and always a parallelogram, and always a quadrilateral, etc. If I could draw the arrows in this reply it would look better.
1 The diagonals of a rhombus intersect at equal angles, while the diagonals of a rectangle are equal in length. 2  The figure formed by joining, in order, the midpoints of the sides of a rhombus is a rectangle and vice versa.