Answer:
la esquina
Step-by-step explanation:
La tienda de ropa está en la esquina.
Translation:
The clothing store is in the corner.
The only word that can fit in the sentence so that it makes grammatically and spelling sense is "corner."
If we put "la dirección" we would have to write which is the address. Like the "la milla" and "el kilometro" we would need to put the number to which it corresponds.