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 Llibres Llibres 1 - 10 de 30 sobre ... this point of intersection, as a pole, and limited by the sides, produced if.... ... this point of intersection, as a pole, and limited by the sides, produced if necessary. Let the angle BAC be formed by the two arcs AB, AC ; then it will be equal to the angle FAG formed by the tangents AF, AG, and be measured by the arc DE, described... A Series on Elementary and Higher Geometry, Trigonometry, and Mensuration ... - Pàgina 14
per Nathan Scholfield - 1845
Visualització completa - Sobre aquest llibre ## Elements of Geometry and Trigonometry: With Notes

Adrien Marie Legendre - 1828 - 316 pàgines
...in which case, the centres and the point of contact lie in the same straight line. THEOREM. i 471. The angle formed by two arcs of great circles, is equal to the angle formed by the tangents of these arcs at their point of intersection, and is measured by the arc described from this point of intersection,...
Visualització completa - Sobre aquest llibre ## Elements of Geometry and Trigonometry: With Notes

Adrien Marie Legendre - 1830 - 316 pàgines
...the tangents of these arcs at their point of intersection, and is measured by the arc describedfrom this point of intersection, as a pole, and limited...by the sides, produced if necessary. Let the angle BAC be formed by the A.. two arcs AB, AC ; then will it be equal to the angle FAG formed by the tangents...
Visualització completa - Sobre aquest llibre ## Elements of Geometry and Trigonometry

Adrien Marie Legendre - 1836 - 359 pàgines
...pole with which a perpendicular to AM may be described passing through the point P. PROPOSITION VI. THEOREM. The angle formed by two arcs of great circles, is equal to the angle formed by the tangents nf these arcs at their point of intersection, and is measured by the arc described from this point...
Visualització completa - Sobre aquest llibre ## Elements of Geometry and Trigonometry

Adrien Marie Legendre - 1837 - 329 pàgines
...may be described passing through the point P. PROPOSITION VI. THEOREM. The angle formed by two area of great circles, is equal to the angle formed by the tangents oftliese arcs at their point of intersection, and is measured by the arc described from this point...
Visualització completa - Sobre aquest llibre ## Elements of Geometry and Trigonometry

Adrien Marie Legendre - 1838 - 359 pàgines
...pole with which a perpendicular to AM may be described passing through the point P. PROPOSITION VI. THEOREM. The angle formed by two arcs of great circles,...equal to the angle formed by the tangents of these arcs at their point of intersection, and is measured by the arc described from this point of intersection,...
Visualització completa - Sobre aquest llibre ## Elements of Geometry and Trigonometry

Adrien Marie Legendre - 1838 - 359 pàgines
...perpendicular to AM may be described passing through the point P. PROPOSITION VI. THEOREM. The angle fanned by two arcs of great circles, is equal to the angle formed by trie tangents of these arcs at their point of intersection, and is measured by the arc described from...
Visualització completa - Sobre aquest llibre ## Elements of plane (solid) geometry (Higher geometry) and trigonometry (and ...

1845
...in which case, the centres and the point of contact lie in the same straight line. PROPOSITION VIII. THEOREM. The angle formed by two arcs of great circles,...the two arcs AB, AC ; then it will be equal to the angle FAG formed by the tangents AF, AG, and be measured by the arc DE, described about A as a pole....
Visualització completa - Sobre aquest llibre ## Higher Geometry and Trigonometry: Being the Third Part of a Series on ...

Nathan Scholfield - 1845 - 232 pàgines
...in which case, the centres and the point of contact lie in the same straight line. PROPOSITION VIII. THEOREM. The angle formed by two arcs of great circles,...the two arcs AB, AC ; then it will be equal to the angle FAG formed by the tangents AF, AG, and be measured by the arc DE, described about A as a pole....
Visualització completa - Sobre aquest llibre ## Higher Geometry and Trigonometry: Being the Third Part of a Series on ...

Nathan Scholfield - 1845 - 232 pàgines
...in which case, the centres and the point of contact lie in the same straight line. PROPOSITION VIII. THEOREM. The angle formed by two arcs of great circles,...by the sides, produced if necessary. Let the angle BAC be formed by the two arcs AB, AC ; then it will be equal to the angle FAG formed by the tangents...
Visualització completa - Sobre aquest llibre ## Elements of Geometry: With Practical Applications ...

George Roberts Perkins - 1847 - 308 pàgines
...and the point of contact lie in the same straight line. • '•'.•',.' ' ii ** , PROPOSITION XXI. THEOREM. The angle formed by two arcs of great circles...equal to the angle formed by the tangents of these arcs at the point of intersection, and is therefore measured by the arc described from the point of...
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