caption: These circles can be used if the website does not work
exif: {"Image DocumentName": "These circles can be used if the website does not work", "Image ImageDescription": "These circles can be used if the website does not work. Select a dot for the terminal side, then determine since and cosine of the reference triangle. Click the arrow to check your answers. Click the arrow after sufficient practice to continue.", "Image XResolution": "200", "Image YResolution": "200", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}