Activity where you can have your students practice using inverse trigonometric ratios to find missing angle measures in right triangles. 10 questions with answers on powerpoint to post on the board. Includes The Math Lane's signature "Take It Up a Notch!" questions providing GT support for advanced students and "Hints" for SPED support.Activity Instructions:1) Display powerpoint questions on board.2) Students can get markerboard, marker and eraser and solve individually or with a partner.3) Give