Valerio, Luca, De centro gravitatis solidorum, 1604

List of thumbnails

< >
61
61 		62
62
63
63 		64
64
65
65 		66
66
67
67 		68
68
69
69 		70
70
< >
page |< < of 283 > >|
    <archimedes>
      <text>
        <body>
          <chap>
            <pb xlink:href="043/01/062.jpg" pagenum="54"/>
            <p type="main">
              <s>Si parallelepipedum AB, cuius axis CD, ſectum in
                <lb/>
              duo parallelepipeda AE, EN, quare & axis CD, in
                <lb/>
              axes CL, LD, parallelepipedorum AE, EN. </s>
              <s>Et ſint
                <lb/>
              centra grauitatis; F, parallelepipedi EN, & G, paral­
                <lb/>
              lelepipedi AE, & H, parallelepipedi AB, in medio cu­
                <lb/>
              iuſque axis ex antecedenti. </s>
              <s>Dico eſse FH, ad HG,
                <lb/>
              vt parallelepipedum AE, ad EN, parallelepipedum.
                <lb/>
              </s>
              <s>Iungantur enim diametri baſium oppoſitarum, quæ per
                <lb/>
              puncta axium D, L, G, tranſibunt, ADM, KLE,
                <lb/>
              NCB; iamque parallelogramma
                <lb/>
              erunt AB, AE, EN, DB, DE,
                <lb/>
              EC, propter eas, quæ parallelas
                <lb/>
              iungunt, & æquales: quorum bi­
                <lb/>
              na latera oppoſita ſecta erunt bi­
                <lb/>
              fariam in punctis C, L, D, per
                <lb/>
              definitionem axis: punctum igitur
                <lb/>
              F, in medio rectæ CL, oppoſi­
                <lb/>
              torum laterum bipartitorum ſectio­
                <lb/>
              nes coniungentis, erit parallelo­
                <lb/>
              grammi EN, centrum grauitatis.
                <lb/>
              </s>
              <s>Eadem ratione & parallelogram­
                <lb/>
                <figure id="id.043.01.062.1.jpg" xlink:href="043/01/062/1.jpg" number="38"/>
                <lb/>
              mi AE, centrum grauitatis erit G, & H, parallelogram
                <lb/>
              mi AB. </s>
              <s>Vt igitur parallelogrammum AE, ad paralle­
                <lb/>
              logrammum EN, hoc eſt, vt baſis ME, ad baſim EB;
                <lb/>
              hoc eſt, vt parallelogrammum MO, ad parallelogram­
                <lb/>
              mum OB: hoc eſt, vt parallelepipedum AE, ad paral­
                <lb/>
              lelepipedum EN: ita erit FH, ad HG. </s>
              <s>Quod de­
                <lb/>
              monſtrandum erat. </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
Impressum