Create a fun, instructional display in your high school classroom using this Trigonometry Bulletin Board for common core algebra 2! Download includes 8.5 x 11 inch pdf posters in both color and black & white for printing on color paper. Bulletin boards can work in high school classrooms too! This bulletin board idea can help your students review and recall concepts they need to know.What's included:Vocabulary Cards: hypotenuse, legs, trigonometry, cofunctions, opposite side, adjacent sid