NOT KNOWN DETAILS ABOUT RIDDLES

I am engaged with appeal in my search for a switch; Restored my fate of satisfaction Along with the touch of a sew.139. A boat has a ladder that’s ten ft prolonged, and hangs from the aspect from the boat, with its previous a few toes submerged in h2o. In case the ocean tide rises 5 feet, simply how much on the ladder will probably be underwater?