[71.] EXEMPLVM II.
[72.] EXEMPLVM III.
[73.] CONSECTARIVM.
[74.] SCHOLION I.
[75.] TABVLAE PERPENDICVLORVM ET BASIVM TRIANGVLI RECTANGVLI.
[76.] SCHOLION II. PROBLEMA III. RESOLVTIO PRIMA
[77.] RESOLVTIO SECVNDA
[78.] CONSECTARIVM.
[79.] PROBLEMA IV.
[80.] SCHOLION I.
[81.] SCHOLION II.
[82.] DEFINITIO XVII.
[83.] PROBLEMA V.
[84.] SCHOLION I.
[85.] SCHOLION II.
[86.] DEFINITIO XIIX.
[87.] CONSECTARIVM.
[88.] PROBLEMA VI.
[89.] SCHOLION.
[90.] CONSECTARIVM.
[91.] PROBLEMA VII.
[92.] DEFINITIO XIX.
[93.] CONSECTARIVM.
[94.] PROBLEMA VII.
[95.] PROBLEMA IX.
[96.] SCHOLION.
[97.] Menſio ſubdialis reſoluta.
[98.] CONSECTARIVM.
[99.] PROBLEMA X.
[100.] SCHOLION.