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# [SOLVED] Stuck on task 2 of 2

Now make a variable named areas that calculates the area of each item in dimensions using your area function. You should do this with a list comprehension.

dimensions = [ (5, 5), (10, 10), (2.2, 2.3), (100, 100), (8, 70), ]

def area(dimensions): return dimensions[0] * dimensions[1]

areas = ???

maps.py
```dimensions = [
(5, 5),
(10, 10),
(2.2, 2.3),
(100, 100),
(8, 70),
]

def area(dimensions):
return dimensions[0] * dimensions[1]

areas =
```

areas = [area(x) for x in dimensions]

Congrats! Now mark your title with [SOLVED] as an alternative to selecting a best answer.

Hey Steven,

Would you be able to help me with this? https://teamtreehouse.com/community/completely-stuck-on-task-4-of-4

```areas = list(map(area, dimensions))