Iordanus <Nemorarius>, Iordani opusculum de ponderositate

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                <s id="id.2.16.00.01">Quaestio quintadecima.
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                <s id="id.2.16.01.01">Si responsa dati fuerit ponderis, et pondus appensum cum
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                parte, in qua dependet fecerit quod datum, utrunque eorum
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                datum erit.
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                Erit enim datum quadratum d, c, b, cum eo quod fit ex ipso in c, b, a,
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                b, a, bis. de quibus dempto quadrato a, b, c, relinquitur quadratum d, b, a,
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                datum erit ergo d, b, a, datur et ipsius ad d, c, b, differentiam da
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                ta, quae est differentia a, b, ad b, c, sicque
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                utrunque erit datum. </s>
                <s id="id.2.16.02.02">Et similiter d,
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                eadem ratione, si data a, b, c, fuerit d,
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                b, a, datur erunt omnia data: quia
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                enim quadrata a, b, c, et d, b, a, sunt,
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                ut quadratum d, b, c, et quod fit ex
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                ipso in a, b, c, bis, erit quadratum d, a,
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                b, cum duplo quadrati a, b, c, tanquam
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                quadratum compositi ex a, b, c, et d,
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                b, c, quod cum sit datum, et a, b, c, da
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                tum erit, et d, b, c, datum, sicque ut prius
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                b, a, et b, c, et d, data amplius scilicet d, c,
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                b, et d, b, a, data non autem a, b, c, erit
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                quoque et ipsa data, et singula da­
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                ta, quum sit enim quadratum d, b, c,
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                ut quadratum d, et quadratum b, a,
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                detracto eo de quadrato d, b, a. relinquitur, quod fit ex d, in b, a, bis datum,
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                quare utrunque datum.
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                <s id="id.2.17.00.01">Quaestio sextadecima.
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                <s id="id.2.17.01.01">Si brachia librae fuerint data pondere, et breuius in duo se­
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                cetur similiter data, et a sectione pondus dependeat quod li­
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                bram inaequalitate componat, ipsum quoque datum esse de­
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                monstrabitur.
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                </s>
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                <s id="id.2.17.02.01">Sint brachia librae ut prius a, b, longius b, c, breuius quod secetur in e, de
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                pendeatque pondus d, quod libram inaequalitate conseruet, dependeat au
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                tem et a, quum pondus h, quidem operetur. </s>
                <s id="id.2.17.02.02">Quia igitur tam h, quám
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                d, cum c, b, ponderat ut b, a, dempto b, c, aequale erit d, in pondere ad h, in</s>
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