Consider quadrilateral WXYZ. Based on the information given, is the quadrilateral a parallelogram? Explain.

A. The figure is a parallelogram because there are two pairs of congruent sides.

B. The figure is a parallelogram because a diagonal is bisected.

C. The figure is not necessarily a parallelogram because the diagonals are not congruent.

D. The figure is not necessarily a parallelogram because only one diagonal is bisected and only one pair of sides is congruent.

D. The figure is not necessarily a parallelogram because only one diagonal is bisected and only one pair of sides is congruent

Step-by-step explanation:

The parallelogram has the following properties:

A. The figure is a parallelogram because there are two pairs of congruent sides.

- no

B. The figure is a parallelogram because a diagonal is bisected.

- no

C. The figure is not necessarily a parallelogram because the diagonals are not congruent.

-no

D. The figure is not necessarily a parallelogram because only one diagonal is bisected and only one pair of sides is congruent.

-yes

d

step-by-step explanation:

d

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints