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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            C a, & </s>
            <s xml:id="echoid-s1943" xml:space="preserve">comparando homologorum differentias erit F O ad O a, vt F C
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              <note position="right" xlink:label="note-0075-01" xlink:href="note-0075-01a" xml:space="preserve">Lem. 4.</note>
            ad C O, quæ eſt, vt f B ad B O, nempe f h ad O a; </s>
            <s xml:id="echoid-s1944" xml:space="preserve">igitur proportiones
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            ipſarum F O, f h ad eandem O a eædem ſunt; </s>
            <s xml:id="echoid-s1945" xml:space="preserve">ergo ſunt æquales; </s>
            <s xml:id="echoid-s1946" xml:space="preserve">& </s>
            <s xml:id="echoid-s1947" xml:space="preserve">pro-
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            pterea f i ad i h maiorem proportionem habet, quàm ad f g, & </s>
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            nendo f h ad i h, nempe B f ad V i maiorem proportionem habet, quàm
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            i g ad g f; </s>
            <s xml:id="echoid-s1949" xml:space="preserve">ergo B f in f g, nempe rectangulum g C maius eſt quàm i V
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            in i g, & </s>
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