What Is The Value Of X? What Is The Value Of Y? What Is The Area Of Triangle ABC?

Astudent received the following grades last semester. find the student's semester grade point average. an a is algebra (3 credits), a b in history ( 3 credits), a in sociology ( 3 credits) a d in english ( 3credits) and a c in seminar ( 2credits). an a is worth 4 points, a b is worth 3 points a c is worth 2 points and a d is worth 1 point.

Aphrase is shown read the phrase and give me the answer

Which polygon is she in the process of constructing ?