| Abraham Rees - Encyclopedias and dictionaries - 1819
...perpendicular to the plane drawn from any point of the firll line above tke plane meets the fame plane. **6. The inclination of a plane to a plane is the acute angle contained by** two ftraight lines, drawn from any the fame point of their common feâion at right angles to it, one... | |
| George Crabb - Industrial arts - 1823
...drawn from any point of the first line above the plane, meets the same plane, as ACB, fig. 38. — **The inclination of a plane to a plane is the acute angle contained by** two straight lines drawn from any the same point of their common section at right angles to it, one... | |
| Peter Nicholson - Mathematics - 1825 - 372 pages
...perpendicular to the plane, drawn from any point of the first line above the plane, meets the same plane. VI. **The inclination of a plane to a plane is the acute angle contained by** two straight lines drawn from any the same point of their common section at right angles to it, one... | |
| Robert Simson - Trigonometry - 1827 - 513 pages
...drawn from any point of the first line above the plane, meets the same plane. SeeN. SecN. SeeN. VI. **The inclination of a plane to a plane is the acute angle contained by** two straight lines drawn frpm any the same point of their common section at right angles to it, one... | |
| Euclid, Robert Simson - Geometry - 1835 - 513 pages
...perpendicular to the plane, drawn from any point of the first line above the plane, meets the same plane. VI. **The inclination of a plane to a plane is the acute angle contained by** two straight lines drawn from any the same point of their common section at right angles to it, one... | |
| A. Bell, Robert Chambers, William Chambers - Conic sections - 1837 - 164 pages
...which a perpendicular to the plane drawn from any point of the first line, meets the same plane. 4. **The inclination of a plane to a plane is the acute angle contained by** two straight lines drawn from any the same point of their common section at right angles to it, one... | |
| Euclides - 1841
...perpendicular to the plane drawn from any point of the first fine above the plane, meets the same plane. VI. **The inclination of a plane to a plane is the acute angle contained by** two straight lines drawn from any the same point of their common section at right angles to it, one... | |
| 1845
...which a perpendicular to the plane drawn from any point in the first line, meets the same plane. VI. **The inclination of a plane to a plane is the acute angle contained by** two straight lines drawn from any the same point of their common section, at right angles to it, one... | |
| Robert Simson - Geometry - 1845 - 199 pages
...drawn from any point of the first line above the plane, meets the same plane. EUCLID S ELEMENTS. VI. **The inclination of a plane to a plane, is the acute angle contained by** two straight lines drawn from any the same point of their common section at right angles to it, one... | |
| Robert Potts - 1845
...perpendicular to the plane drawn from any point of the first line above the plane, meets the same plane. VI. **The inclination of a plane to a plane is the acute angle contained by** two straight lines drawn from any the same point of their common section at right angles to it, one... | |
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