Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_76 (size INTEGER, ihsaa_class VARCHAR, location VARCHAR)
### Question:
Which Size has an IHSAA Class of aa, and a Location of milan?
### Answer:
SELECT SUM(size) FROM table_name_76 WHERE ihsaa_class = "aa" AND location = "milan"