Harriot, Thomas, Mss. 6785

List of thumbnails

< >
10
10 (5v)
11
11 (6)
12
12 (6v)
13
13 (7)
14
14 (7v)
15
15 (8)
16
16 (8v)
17
17 (9)
18
18 (9v)
19
19 (10)
< >
page |< < (41) of 882 > >|
    <echo version="1.0RC">
      <text xml:lang="eng" type="free">
        <div type="section" level="1" n="1">
          <pb file="add_6785_f041" o="41" n="81"/>
          <div type="page_commentary" level="0" n="0">
            <p>
              <s xml:space="preserve">[
                <emph style="bf">Commentary:</emph>
              </s>
            </p>
            <p>
              <s xml:space="preserve"> The reference on this page is to
                <emph style="it">Adrianus Romanus responsum</emph>
                <ref id="viete_1595a" target="http://www.e-rara.ch/zut/content/pageview/2759801"> (Viete </ref>
              . </s>
              <s xml:space="preserve">]</s>
            </p>
          </div>
          <p xml:lang="lat">
            <s xml:space="preserve"> subtensæ omnes quæ commode
              <lb/>
            per æquatione haberi possunt.
              <lb/>
            Nam. 20.
              <lb/>
            Subtensa
              <math>
                <mstyle>
                  <mi>c</mi>
                  <mi>d</mi>
                </mstyle>
              </math>
            non est quærenda per methodum
              <lb/>
            Adriani Romani, per alias et cæteræ. Inde
              <lb/>
            investiganda per æquationum linea
              <math>
                <mstyle>
                  <mi>f</mi>
                  <mi>i</mi>
                </mstyle>
              </math>
            . unde
              <lb/>
            una subtensa se habetur per æquationem.
              <lb/>
            altera manifesta ex
              <lb/>
            [
              <emph style="bf">Translation: </emph>
            All the subtended angles that can conveniently be had from the equation, namely, 20.
              <lb/>
            The angle
              <math>
                <mstyle>
                  <mi>c</mi>
                  <mi>d</mi>
                </mstyle>
              </math>
            is not sought by the method of Adrianus Romanus, or by others and the rest. In that place it is investigated by the equation of the line
              <math>
                <mstyle>
                  <mi>f</mi>
                  <mi>i</mi>
                </mstyle>
              </math>
            , whence one angle is had from the equation; the other is clear from the diagram. </s>
          </p>
        </div>
      </text>
    </echo>