For each of the following, determine if the statement is true. A)A trapezoid is always a parallelogram.

B)Diagonals of a parallelogram are always congruent.

C) Both pairs of opposite angles of a parallelogram are always congruent.

D)A rhombus is always a square.

E)Diagonals of a square always bisect each other.

F)A rectangle is always a

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.