[121.] LEMMA. I.
[122.] LEMMA. I I.
[123.] THEOREMA 9. PROPOS. 9.
[124.] SCHOLIVM.
[125.] I.
[126.] II.
[127.] III.
[128.] THEOREMA 10. PROPOS. 10.
[129.] COROLLARIVM.
[130.] THEOR. 11. PROPOS. 11.
[131.] LEMMA.
[132.] SCHOLIVM.
[133.] COROLLARIVM.
[134.] THEOREMA 12. PROPOS 12.
[135.] SCHOLIVM.
[136.] THEOR. 13. PROPOS. 13.
[137.] SCHOLIVM.
[138.] THEOREMA 14. PROPOS. 14.
[139.] FINIS LIBRI III. THEODOSII. AD LECTOREM.
[140.] CHRISTOPHORI CLAVII BAMBERGENSIS E SOCIETATE IESV SINVS, VEL SEMISSES RECTARVM IN CIRCVLO SVBTENSARVM: LINEAE TANGENTES: ATQVE SECANTES.
[141.] CHRISTOPHORI CLAV II BAMBERGENSIS E SOCIETATE IESV SINVS, VEL SEMISSES RECTARVM in circulo ſubtenſarum: LINEÆ TANGENTES, ATQVE SECANTES. PRÆFATIO.
[142.] DEFINITIONES. I.
[143.] II.
[144.] III.
[145.] Vel aliter.
[146.] IIII.
[147.] V.
[148.] VI.
[149.] VII.
[150.] LEMMA.