Charles Link's latest activity
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Charles Link reacted to DaveE's post in the thread I Geometry problem of interest with a 3-4-5 triangle with
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I got to the video on Facebook by clicking "Video on Facebook". -
Charles Link replied to the thread I Geometry problem of interest with a 3-4-5 triangle.In a related calculation, I just computed the other day, (I think for the first time for me), that the 5-12-13 triangle has an inscribed...
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Charles Link posted the thread I Geometry problem of interest with a 3-4-5 triangle in General Math.It was a week or two ago that a friend of mine showed me a video of interest. The video is somewhat incomplete mathematically, but...
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Charles Link reacted to pinball1970's post in the thread R.I.P. Sir Francis Graham-Smith 1923- 2025 with Like.
Andrew Lyne, emeritus professor of radio astronomy at The University of Manchester, said: "Sir Francis was a towering figure in British...