The machete-wielding man who sliced a cop’s hand in Coney Island on Thursday – and was then shot in the leg by the officer – has been slapped with multiple charges while recovering in the hospital, authorities say. Richard Paris, 57, was holding the 16-inch weapon and a smaller blade when three cops began struggling with him on West 8th Street in the Brooklyn beach town around 1 p.m., police said. “It was this intense prolonged struggle that one of the officers was sliced on the hand,” Police Commissioner Keechant Sewell told reporters Thursday. “Fortunately the officer, who was a...