I want to know the answer to the following question:
How large in square kilometers is Greater Hyderabad?
All the background I'm provided with is that "With an average altitude of 542 metres (1,778 ft), Hyderabad lies on predominantly sloping terrain of grey and pink granite, dotted with small hills, the highest being Banjara Hills at 672 metres (2,205 ft).". Is that enough to answer the question?