Marci of Kronland, Johannes Marcus, De proportione motus figurarum recti linearum et circuli quadratura ex motu, 1648

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      <text>
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          <chap>
            <p type="main">
              <s>
                <pb xlink:href="063/01/047.jpg"/>
              diſtantia verò eiuſdem centri à baſi minor ſemiſſe
                <expan abbr="Bq;">Bque</expan>
              erit
                <lb/>
              KQ ſemiſſis RQ, hoc eſt diſtantia centri in quadrato, maior
                <lb/>
              quàm
                <expan abbr="Iq.">Ique</expan>
              Eſt verò diſtantia
                <expan abbr="quoq;">quoque</expan>
              centri LQ in pentagono
                <lb/>
                <arrow.to.target n="fig10"/>
                <lb/>
              maior quam
                <expan abbr="Kq.">Kque</expan>
              Nam cùm centrum ſit in mutuâ ſectione
                <lb/>
              GQ
                <expan abbr="atq;">atque</expan>
              HS perpendicularis ad FA,
                <expan abbr="ſintq;">ſintque</expan>
              duo anguli LSA.
                <lb/>
              LQA recti: & angulus SAQ in pentagono maior recto: erit
                <lb/>
              angulus SLQ minor recto: acproinde latus LQ maius latere
                <lb/>
              SA, ſemiſſe lateris FA ſeu RQ, diſtantiâ nimirum centri in
                <lb/>
              quadrato. </s>
            </p>
            <figure id="id.063.01.047.1.jpg" xlink:href="063/01/047/1.jpg" number="19"/>
            <p type="main">
              <s>
                <emph type="center"/>
              THEOREMA XIV.
                <emph.end type="center"/>
              </s>
            </p>
            <p type="main">
              <s>
                <emph type="center"/>
                <emph type="italics"/>
              Fieri poteſt ut maior figura æqualiter & minùs grauitet.
                <emph.end type="italics"/>
                <emph.end type="center"/>
              </s>
            </p>
            <p type="main">
              <s>Aſlumantur duo triangula, quorum hoc illius ſit duplum. </s>
              <lb/>
              <s>Dico id quod eſt maius, poſſe æqualiter & minùs grauitare. </s>
              <lb/>
              <s>Secetur grauitas minoris triangali bifariam & æqualiter à li­
                <lb/>
              neâ hypomochlij, per 1. lemma:
                <expan abbr="eritq;">eritque</expan>
              grauitas mouens æqua­
                <lb/>
              lis quieſcenti, per theorema 8. ſub quadrupla verò ad grauita­
                <lb/>
              tem trianguli maioris. </s>
              <s>Quòd ſi
                <expan abbr="itaq;">itaque</expan>
              ſemidiameter figuræ
                <lb/>
              motûs in triangulo maiori ſecetur
                <expan abbr="quoq;">quoque</expan>
              à lineâ hypomochlij
                <lb/>
              in eâ ratione, ut grauitas movens ad quieſcentem ſit </s>
            </p>
          </chap>
        </body>
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