Apollonius <Pergaeus>, Apollonii Pergaei Conicorvm Lib. V. VI. VII. paraphraste Abalphato Asphahanensi : nunc primum editi ; additvs in calce Archimedis assvmptorvm liber, ex codibvs arabicis mss Abrahamus Ecchellensis Maronita latinos reddidit, Jo. Alfonsvs Borellvs curam in geometricis versione contulit & [et] notas vberiores in vniuersum opus adiecit

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              <pb o="279" file="0317" n="317" rhead="Conicor. Lib. VII."/>
              <figure xlink:label="fig-0317-01" xlink:href="fig-0317-01a" number="366">
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            H E ad E G; </s>
            <s xml:id="echoid-s10322" xml:space="preserve">igitur proportio quadrati I D ad quadratum N D compo-
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            ſita eſt ex proportione C A ad A H, & </s>
            <s xml:id="echoid-s10323" xml:space="preserve">ex G C ad C A, atque ex C E
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            ad E A, & </s>
            <s xml:id="echoid-s10324" xml:space="preserve">A E ad E C, & </s>
            <s xml:id="echoid-s10325" xml:space="preserve">tandem ex H E ad E G; </s>
            <s xml:id="echoid-s10326" xml:space="preserve">ſed C A ad A H,
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            & </s>
            <s xml:id="echoid-s10327" xml:space="preserve">G C ad C A componunt proportionem C A ad ei æqualem A C: </s>
            <s xml:id="echoid-s10328" xml:space="preserve">ſi-
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            militer C E ad E A, & </s>
            <s xml:id="echoid-s10329" xml:space="preserve">A E ad E C eſt vt E C ad ſe ipſam: </s>
            <s xml:id="echoid-s10330" xml:space="preserve">quare ſi hæ
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            proportiones auſerantur, remanebit E H ad E G, vt quadratum I D ad
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            quadratum N D: </s>
            <s xml:id="echoid-s10331" xml:space="preserve">nempe erit eadem ac proportio figuræ diametri I L.
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            <s xml:id="echoid-s10332" xml:space="preserve">Quod erat oſtendendum.</s>
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          <head xml:id="echoid-head334" xml:space="preserve">Notæ in Propoſit. II. III.</head>
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            <s xml:id="echoid-s10334" xml:space="preserve">SI in ſectione A B à termino communi A interceptæ, &</s>
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            <s xml:id="echoid-s10336" xml:space="preserve">Addidi par-
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            ticulam vtriuslibet interceptæ vt propoſitio efficiatur vniuerſalis compræhen-
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