Morelli, Gregorio, Scala di tutte le scienze et arti, 1567

Page concordance

< >
< >
page |< < of 456 > >|
    <archimedes>
      <text>
        <body>
          <chap>
            <p type="main">
              <s>
                <pb xlink:href="038/01/086.jpg" pagenum="66"/>
                <arrow.to.target n="marg71"/>
                <lb/>
              à i principij. </s>
              <s>T
                <emph type="roman"/>
              OM.
                <emph.end type="roman"/>
              </s>
              <s> Non starò à dilatarmi
                <lb/>
              molto in queſta materia, come fanno alcuni,
                <lb/>
              perche il tempo è breue. </s>
              <s>Dico dunque che il
                <lb/>
                <arrow.to.target n="marg72"/>
                <lb/>
              matematico ſi ſerue, & ſi può ragioneuol­
                <lb/>
              mente ſeruire dell'ordine riſolutiuo, ma non
                <lb/>
              gia del metodo, cioè ſi ſerue della riſolutione
                <lb/>
              per ritrouare l'ordine che è tra la cauſa, & il
                <lb/>
              cauſato, & per conoſcere parimente ſe quelli
                <lb/>
              principij ſono immediati, & cagionc di tale
                <lb/>
              effetto, & non per fare che ſieno conoſciuti
                <lb/>
              eßi principij per mezo de gli effetti, ò prin­
                <lb/>
              cipiati, ouero le cauſe per mezo de cauſati;
                <lb/>
              &seccone un particolare eſſempio. </s>
              <s>Il matema
                <lb/>
              tico diſcorre dalla paßione poſteriore, che è
                <lb/>
              che il triangolo habbia tre angoli eguali à
                <lb/>
              due retti, la qual paßione ( accioche non ne
                <lb/>
              intrichiamo, & accio anche uſiamo li termi­
                <lb/>
              ni matematici ) la chiamarò B. & quella
                <lb/>
              paßione che è prima di lei, la chiamarò A.
                <lb/>
              laquale è l'angolo eſtrinſeco eſſere equiualen­
                <lb/>
              te à due oppoſiti intrinſeci. </s>
              <s>Col mezo della
                <lb/>
              riſolutione, ouero diſcorſo che farò dal B.
                <lb/>
              al A. non trouarò, & chiarirò aſſolutamen­
                <lb/>
              te queſta A. ma notarò ſolamente queſta con­
                <lb/>
              ditione, che eſſa A. è cauſa adequata di
                <lb/>
              eſſa B. perche tra l'una, & l'altra non cade
                <lb/>
              mezo, & da qui uerrò in cognitione dellor­
                <lb/>
              dine che dcue eſſere tra loro, cioè che l'A. </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>