Positive and Negative Angles
{"Image DocumentName": "Positive and Negative Angles", "Image ImageDescription": "Symmetric lamina. Start at the face but stop at the symmetry. The subscript S indicates that only one-half of the laminate is shown. Long Form. The latter is preferred because it can accommodate more numbers.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}