Hi @BolaEhis ,
Last I did something like this, I used Adobe Audience Manager for sending audiences to destination like Google Ads. I am not sure if this is doable in Adobe Target? Maybe a question for Adobe Target community instead?
Regarding other methods - there is no direct connection possible using just Adobe Analytics. You maybe able to pull some of this off by sending data from Adobe Analytics to a shared location using Data Warehouse and then getting Google Ads to pull the data. I am not sure of how this can actually work though.
If you have AAM, then I would suggest you to go with that and not get into any of these tedious things to pull this off.
See this thread for some relatable info - https://experienceleaguecommunities.adobe.com/t5/adobe-analytics-questions/push-audience-to-google-a...
Best,
Isha