Ioan Henrici Alstedii Scientiarum omnium encyclopædiæ : tomus primus [-quartus] ... (1649)
Alsted, Johann Heinrich, 1588-1638, John Adams Library (Boston Public Library) BRL, Ravaud, Marc Antoine, fl. 1650-1664, printer, Huguetan, Jean-Antoine, fl. 1637-1664, printer, Adams, John, 1735-1826, former owner, Tufts, Cotton, 1732-1815, former owner · Lugduni : Sumptibus Ioannis Antonii Huguetan Filij, & Marci Antonii Ravaud, viâ Mercatoriâ ad insigne Sphæræ · leaf 938
liaic c.rculo A B C conftruitur triangulum re.langujuma:quale hoc raodo. Super leftam D E airumptam cxtruitutpcrpcnd.cularis D F. In D E aflumitur D G .rquale radio cir-cuh A C.Diamercr C B rcr fumirur in D F. i D vfquc in H.AbH in I a(ru,nirur (cprima pars eiufdcin diamctri. Tum con-acdunrur I G,… … Potcs & hoc modo idem. pixftarc. Diamctet circuli B Cfumaturin DE. Tum in D F radius ccr fccctur , & infu-pcr fcprima eius pars fiuc ff a D vfque in K. Erit triangu-lum E D K priori G D F .xquale , & ptQindc quoque circu-lo dato. ^ ^ tla ^^^- Triangtilum ^tjHilaterum dato circulo…
Science -- Encyclopedias
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