Bion, Nicolas, Traité de la construction et principaux usages des instruments de mathématique, 1723

Table of handwritten notes

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        <div xml:id="echoid-div768" type="section" level="1" n="417">
          <head xml:id="echoid-head561" style="it" xml:space="preserve">Planche Quatorzieme Page 170.</head>
          <figure number="258">
            <caption xml:id="echoid-caption234" style="it" xml:space="preserve">Fig. A</caption>
            <variables xml:id="echoid-variables151" xml:space="preserve">10 20 30 40 50 60 70 80 90 100 110 120 130 140 160 170 180
              <lb/>
            B C F E B G D</variables>
          </figure>
          <figure number="259">
            <caption xml:id="echoid-caption235" style="it" xml:space="preserve">Fig. B.</caption>
            <variables xml:id="echoid-variables152" xml:space="preserve">10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180
              <lb/>
            10 20 30 40 50 60 70 80 90 100 110 120 130 160 170 180
              <lb/>
            C</variables>
          </figure>
          <figure number="260">
            <caption xml:id="echoid-caption236" style="it" xml:space="preserve">Fig. H</caption>
            <variables xml:id="echoid-variables153" xml:space="preserve">N S R</variables>
          </figure>
          <figure number="261">
            <caption xml:id="echoid-caption237" style="it" xml:space="preserve">Fig. D</caption>
            <variables xml:id="echoid-variables154" xml:space="preserve">1 2 3
              <lb/>
            1 2 6 7 3</variables>
          </figure>
          <figure number="262">
            <caption xml:id="echoid-caption238" style="it" xml:space="preserve">Fig. 1.</caption>
            <description xml:id="echoid-description79" style="it" xml:space="preserve">Echelle</description>
            <description xml:id="echoid-description80" style="it" xml:space="preserve">Toiſes</description>
            <description xml:id="echoid-description81" style="it" xml:space="preserve">50 Toiſes</description>
            <variables xml:id="echoid-variables155" xml:space="preserve">10 20 30 40 50 60
              <lb/>
            D C E A B</variables>
          </figure>
          <figure number="263">
            <caption xml:id="echoid-caption239" style="it" xml:space="preserve">Fig. 2.</caption>
            <description xml:id="echoid-description82" style="it" xml:space="preserve">Echelle</description>
            <description xml:id="echoid-description83" style="it" xml:space="preserve">32 Toiſes</description>
            <variables xml:id="echoid-variables156" xml:space="preserve">10 20 30 40 50 60
              <lb/>
            C B D E
              <lb/>
            123 32 26 123</variables>
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          <figure number="264">
            <caption xml:id="echoid-caption240" style="it" xml:space="preserve">Fig. 3.</caption>
            <description xml:id="echoid-description84" style="it" xml:space="preserve">Echelle</description>
            <description xml:id="echoid-description85" style="it" xml:space="preserve">12 Toiſes</description>
            <variables xml:id="echoid-variables157" xml:space="preserve">C
              <lb/>
            B C D A
              <lb/>
            2 10 20</variables>
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          <figure number="265">
            <caption xml:id="echoid-caption241" style="it" xml:space="preserve">Fig. 4.</caption>
            <description xml:id="echoid-description86" style="it" xml:space="preserve">200 Toiſes</description>
            <variables xml:id="echoid-variables158" xml:space="preserve">D H E G F C I A B</variables>
          </figure>
          <figure number="266">
            <caption xml:id="echoid-caption242" style="it" xml:space="preserve">Fig. 1.</caption>
            <description xml:id="echoid-description87" style="it" xml:space="preserve">Septent.</description>
            <description xml:id="echoid-description88" style="it" xml:space="preserve">Occident</description>
            <description xml:id="echoid-description89" style="it" xml:space="preserve">Midy</description>
            <description xml:id="echoid-description90" style="it" xml:space="preserve">Occident</description>
            <variables xml:id="echoid-variables159" xml:space="preserve">E
              <lb/>
            10 10 30 50 70 90 70 50 30 10 10 30 50 70 90 70 50 30 10
              <lb/>
            C G H D E F
              <lb/>
            30 40</variables>
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          <figure number="267">
            <caption xml:id="echoid-caption243" style="it" xml:space="preserve">Fig. 2.</caption>
            <variables xml:id="echoid-variables160" xml:space="preserve">E A D</variables>
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          <figure number="268">
            <caption xml:id="echoid-caption244" style="it" xml:space="preserve">Fig. 3</caption>
            <description xml:id="echoid-description91" style="it" xml:space="preserve">100. deg.</description>
            <description xml:id="echoid-description92" style="it" xml:space="preserve">70. T@@ses</description>
            <description xml:id="echoid-description93" style="it" xml:space="preserve">65. Toiſes</description>
            <description xml:id="echoid-description94" style="it" xml:space="preserve">130. deg</description>
            <description xml:id="echoid-description95" style="it" xml:space="preserve">50. Toiſes</description>
            <description xml:id="echoid-description96" style="it" xml:space="preserve">30. deg</description>
            <description xml:id="echoid-description97" style="it" xml:space="preserve">94. Toiſes</description>
            <description xml:id="echoid-description98" style="it" xml:space="preserve">300. deg</description>
            <description xml:id="echoid-description99" style="it" xml:space="preserve">240. deg</description>
            <description xml:id="echoid-description100" style="it" xml:space="preserve">70. Toiſes</description>
            <description xml:id="echoid-description101" style="it" xml:space="preserve">Toiſes</description>
            <description xml:id="echoid-description102" style="it" xml:space="preserve">Echelle</description>
            <variables xml:id="echoid-variables161" xml:space="preserve">C B D A E
              <lb/>
            70 100 30 150 110 70 90 120 60
              <lb/>
            10 20 30 40 50 60 70 80 90 100</variables>
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