Students from Oakwood High School (Morgan Hill, CA) noticing cool examples of geometric objects and concepts in the world around them.
Saturday, March 15, 2014
iPhone Camera Externally Tangent
This is a picture of the camera and flashlight on an iPhone. The two circles of the flashlight and the camera are externally tangent. Tangent circles are coplanar circles that are tangent ot the same line at the same point. (~RG1)
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