caption: Calculate the height of this triangle.
exif: {"Image DocumentName": "Calculate the height of this triangle.", "Image ImageDescription": "Area = 14cm\u00b2. 7cm. Height = 2 \u00d7 = 14. 4cm. 7.", "Image XResolution": "200", "Image YResolution": "200", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}