215° and -145° Coterminal Angles Small 247×320 Medium 495×640 Large 791×1024 Download Tiff Original 2318×3000 | (115.3 KB) Download EPS Vector 337.9 KB Description Illustration showing coterminal angles of 215° and -145°. Coterminal angles are angles drawn in standard position that have a common terminal side. In this illustration, only the positive angle is labeled with the proper degree measure. Keywords -145°, 215°, angle in standard position, angles, coterminal angle, coterminal angles, degrees, initial side, negative angle, positive angle, terminal side, trigonometry Galleries Coterminal Positive Angles Labeled Source: