Boy, did you screw up!
Since you have the recovery on a USB pendrive (at least you should), reboot the tablet with Fedora and run it in "live" mode and then run the disks utility and completely reformat the SSD. Wipe it out completely and remove all partitions!
When completed, shut down the tablet and remove the USB pen drive and insert the recovery pen drive in the USB port and restart the machine by holding the Volume UP button and click on the power button. You should get a blue screen and there, tell it to boot from the USB drive.