Lecture I. | Definitions: Lines, Angles, Triangles, Quadrilaterals, Polygons, Circles. |
II. | Construction of rectilineal figures from given sides. Bisection of lines and angles. |
III. | Angles and rectilineal figures. |
IV. | Parallels: The division of lines into parts; Proportionals. |
V. | The circle: inscribed and circumscribed figures. |
VI. | The circle: Arcs and Tangents. |
VII. | Rectilineal figures described about and inscribed in other rectilineal figures |
VIII. | Inscribed Semicircles. |
IX. | Scales: plane and diagonal, scale of chords, use of scales, geometrical pattern drawing. |