Valerio, Luca, De centro gravitatis solidorvm libri tres

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    <archimedes>
      <text>
        <body>
          <chap>
            <p type="main">
              <s>
                <pb xlink:href="043/01/169.jpg" pagenum="82"/>
              lis
                <foreign lang="grc">βε, γδ. </foreign>
              </s>
              <s>Eadem ratione erit vt circulus AC, ad cir­
                <lb/>
              culum SZ, ità compoſitum ex circulis MN, KL, ad
                <lb/>
              compoſitum ex circulis TY, VX: & conuertendo, & ex
                <lb/>
              æquali, vt circulus SZ, ad circulum
                <foreign lang="grc">α</foreign>
              <37>, ità compoſitum
                <lb/>
              ex circulis TY, VX, ad compoſitum ex circulis
                <foreign lang="grc">βε, γδ</foreign>
              :
                <lb/>
              & vt circulus
                <foreign lang="grc">α</foreign>
              <37>,
                <lb/>
              ad circulum AC,
                <lb/>
              ità
                <expan abbr="cõpoſitum">compoſitum</expan>
              ex
                <lb/>
              circulis
                <foreign lang="grc">βε, γδ</foreign>
              ,
                <lb/>
              ad
                <expan abbr="cõpoſitum">compoſitum</expan>
              ex
                <lb/>
              circulis MN,
                <emph type="italics"/>
              K
                <emph.end type="italics"/>
                <lb/>
              L. </s>
              <s>Sunt igitur tria
                <lb/>
              compoſita ex bi­
                <lb/>
              nis ſectionibus cir
                <lb/>
              culis, & totidem
                <lb/>
              alij circuli, quos
                <lb/>
              diximus in
                <expan abbr="eadẽ">eadem</expan>
                <lb/>
              proportione, ſi bi­
                <lb/>
              na
                <expan abbr="ſumãtur">ſumantur</expan>
              in ſin
                <lb/>
              gulis planis ſecan
                <lb/>
              tibus: eorum au­
                <lb/>
              tem minor erat
                <lb/>
              proportio circuli
                <lb/>
              SZ ad circulum
                <lb/>
                <foreign lang="grc">α</foreign>
              <37>, quàm circuli
                <lb/>
                <foreign lang="grc">α</foreign>
              <37>, ad circulum
                <lb/>
              AC; minor igitur
                <lb/>
              proportio erit
                <expan abbr="cõ-poſiti">con­
                  <lb/>
                poſiti</expan>
              ex circulis
                <lb/>
              T
                <foreign lang="grc">Υ</foreign>
              , VX, ad
                <expan abbr="cõ-poſitum">con­
                  <lb/>
                poſitum</expan>
              ex circu­
                <lb/>
                <figure id="id.043.01.169.1.jpg" xlink:href="043/01/169/1.jpg" number="128"/>
                <lb/>
              lis
                <foreign lang="grc">βε, γδ</foreign>
              , quàm compoſiti ex circulis
                <foreign lang="grc">βε, γδ</foreign>
              , ad com
                <lb/>
              poſitum ex circulis MN, KL. </s>
              <s>Hac eadem ratione ad verti­
                <lb/>
              cem deinceps progredienti manifeſtum erit, omnium com-</s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>