These GEOMETRY VOCABULARY POSTERS are colorful, clear, and perfect for third and fourth graders who are studying geometry. Display specific posters during your lessons, hang them all on a math bulletin board, and/or bind the posters together into a book kiddos can read and review.The Geometry Vocabulary Posters Include the Following Terms:pointlineplaneline segmentintersecting linesperpendicularparallel linesrayanglevertexdiagonalright angleacute angleobtuse anglestraight angledegreeunit anglea