Final answer:
In a formal letter, the date should be written with the month spelled out and the full year, such as January 29, 20XX. It is important to follow correct date formatting in formal writing.
Explanation:
The correct form of the date in a formal letter is:
- January 29, 'XX
- January 29, 20XX
- 1/29/20XX
- 01/29/20XX
When writing dates, it is recommended to use the format where the month is spelled out rather than in numerical form, and the year is written out in full for formal correspondence.
Learn more about Formal Date Format in Letters here:
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