Cracked iMac screen
How much does it cost to replace a cracked screen on an iMac? Also, does Apple Care cover a cracked iMac screen?
Question marked as
The regular (old) Applecare would not; if you bought it recently and got the Applecare +, yes it will.
https://www.apple.com/shop/product/AC_PLUS_IMAC-AUTO/applecare-plus-for-imac
You'd have to ask Apple or an authorized service provider for the cost of screen repair without Applecare