X+x+4=240 cual es el resultado correcto

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.

Which term applies to agb and dge? a. obtuse b. supplementary c. complementary d. vertical

What is the area of the shaded sector?