Your organization wants to implement a robust disaster recovery strategy for a critical Cloud SQL database. The database is currently in us-central1. The RPO is 10 minutes, and the RTO is 1 hour. Which THREE configurations are required to achieve this? (Select THREE)

For cross-region disaster recovery in Cloud SQL: 1) Automated backups must be enabled on the primary. 2) You create a Cross-Region Read Replica (e.g., in us-east1). Data replicates asynchronously, keeping the RPO very low. 3) If us-central1 goes down, you manually 'promote' the replica. Promotion stops replication and turns the replica into a standalone, writable primary instance, satisfying the RTO.