[331.] FINIS LIBRI SEPTIMI.

[332.] GEOMETRIÆ PRACTICÆ LIBER OCTAVVS.

[333.] Varia Theoremata, ac problemata Geometrica demonſtrans.

[334.] THEOR. 1. PROPOS. 1.

[335.] SCHOLIVM.

[336.] LEMMA I.

[337.] LEMMA II.

[338.] EEMMA III.

[339.] THEOR. 2. PROPOS. 2.

[340.] SCHOLIVM.

[341.] THEOR. 3. PROPOS. 3.

[342.] COROLLARIVM.

[343.] PROBL. 1. PROPOS. 4.

[344.] PROBL. 2. PROPOS. 5.

[345.] ALITER.

[346.] PROBL. 3. PROPOS. 6.

[347.] THEOR. 4. PROPOS. 7.

[348.] SCHOLIVM.

[349.] PROBL. 4. PROPOS. 8.

[350.] PROBL. 5. PROPOS. 9.

[351.] THEOR. 5. PROPOS. 10.

[352.] THEOR. 6. PROPOS. 11.

[353.] COROLLARIVM.

[354.] THEOR. 7. PROPOS. 12.

[355.] PROBL. 6. PROPOS. 13.

[356.] PROBL. 7. PROPOS. 14.

[357.] THEOR. 8. PROPOS. 15.

[358.] PROBL. 8. PROPOS. 16.

[359.] COROLLARIVM.

[360.] SCHOLIVM.