Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Which area has a telephone of (052) of 3862279?

### Inputs:
table_name: table, columns: ['Number', 'Name of administrative unit', 'Telephone (052)', 'Area (km 2 )', 'Population (people)']

### Response:
SELECT Area (km 2 ) FROM table WHERE Telephone (052) = 3862279