acuteangle Report of an imbroglio when lining up is less than right? It measures less than 90° It's never right Non-obtuse item It's never right in math It's less than right A in math A charming way to look at things? It's more than 90 degrees It measures less than 90В° V feature Clever bevel? A pretty old invader, one of four in VW? Actual gene mutation visible at 30 degrees?