Formal:
* The professor condescended to answer the student's question, even though it was quite basic.
* The CEO condescended to meet with the employees, but her tone was patronizing.
* The king condescended to grant an audience to the commoners, but he made it clear that he was doing them a favor.
Informal:
* I hate it when my boss condescends to me like I'm a child.
* She condescended to explain the joke to me, even though it was obvious I didn't understand.
* He condescended to listen to my ideas, but I could tell he wasn't really interested.
Other examples:
* The rich benefactor condescended to visit the impoverished community, but he didn't actually offer any help.
* The politician condescended to the voters with promises they knew he couldn't keep.
Important note: "Condescend" is a word that often carries a negative connotation, implying that someone is acting superior or patronizing. Be careful when using it, as it can be easily misinterpreted.