by Andy Cubin Published 01/06/2014
If we bisect and draw red dots on Figure 9, we get Figure 10:
And finally, if we join the red dots in Figure 10, we get Figure 11 and,for the observant amongst you, we have derived, mathematically bytrigonometry, the classic S Curve.
The Societies of Photographers Convention and Trade Show at The Novotel London West, Hammersmith ...
You have 210 days until The Societies of Photographers Convention starting on Wednesday 22nd January 2020