How did Alexander's layout for Alexandria in Egypt reflect his admiration for Greek heritage?

He put an agora, a theater, temples, and gyms like the layout of a Greek city.

Explanation:

Alexandria or Alexander is a city in Egypt. And in the ancient days, for about two thousands years, the city was considered as the capital of Egypt, and served as the major place of the economy.

In this case, Alexander put some things on ground in Alexandria to make the layout resembled that of Greece. This is to show his love for the Greeks heritage.