python3
Intuition\n Describe your first thoughts on how to solve this problem. \n\n# Approach\n Describe your approach to solving the problem. \n\n# Complexity\n- Time 
# Intuition\n<!-- Describe your first thoughts on how to solve this problem. -->\n\n# Approach\n<!-- Describe your approach to solving the problem. -->\n\n# Complexity\n- Time complexity:\n<!-- Add your time complexity here, e.g. $$O(n)$$ -->\n\n- Space complexity:\n<!-- Add your space complexity here, e.g. $$O(n)$$ -->\n\n# Code\n```python3 []\nimport math \nclass Solution:\n    def areaOfMaxDiagonal(self, dimensions: List[List[int]]) -> int:\n        \n        area = 0\n        diag = 0\n        for j in range(len(dimensions)):\n            i = dimensions[j]\n            if math.sqrt(i[0]*i[0]+i[1]*i[1])>diag:\n                area = i[0]*i[1]\n                diag = math.sqrt(i[0]*i[0]+i[1]*i[1])\n            elif math.sqrt(i[0]*i[0]+i[1]*i[1])==diag:\n                area = max(area,i[0]*i[1])\n        return area\n        \n\n\n        \n```
['Python3']