How is possible to get these formulas of sinus from this image?
https://i.stack.imgur.com/8s6Af.jpg
I have been trying different things but they didn't work out.
2026-04-19 13:01:49.1776603709
Get sinus of an angle from a distance x and two circumferences of different radius
26 Views Asked by Bumbble Comm https://math.techqa.club/user/bumbble-comm/detail AtRelated Questions in TRIGONOMETRY
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