10 ENGLISH BOOKS RELATING TO «SPHERICAL ANGLE»
Discover the use of
spherical angle in the following bibliographical selection. Books relating to
spherical angle and brief extracts from same to provide context of its use in English literature.
1
Geometry, plane, solid, and
spherical, in six books: To ...
If the arcs AB, AC of two great circles meet one another in a point A, they are said
to form at that point a. spherical angle B A C. A spherical angle is greater or less,
according to the opening between its containing arcs : thus the angle B A C is ...
2
Geometry, plane, solid, and
spherical. To which is added, in ...
If the arcs AB, AC of two great circles meet one another in a point A, they are said
to form at that point a. spherical angle B A C. A spherical angle is greater or less,
according to the opening between its containing arcs : thus the angle B A C is ...
3
Elements of Trigonometry, Plane and
Spherical: With The ...
the spherical angle MPE is the one required ; for the spherical angle MPE is the
complement of the spherical angle APM. It is manifest, that a spherical angle at
the pole or centre of the primitive circle is a rectilineal angle. Thus, fig. 4. the
angle ...
John Wright (mathematician.),
1772
4
Geometry and Its Applications
SPHERICAL GEOMETRY AXIOMS 6–9: Spherical Angle Axioms Loosely
speaking, these spherical angle axioms say that every angle can be measured
with a positive number; that there are angles of all measures between 0 and 180;
that if ...
5
The Mathematics Dictionary
SPHER'I-CAL, adj. spherical angle. See angle — spherical angle. spherical cone
. See cone — spherical cone. spherical coordinates. A system of coordinates in
space. The position of any point P (see the figure) is assigned by its radius vector
...
6
Library of useful knowledge: Mathematics I.
Therefore, also, the spherical angle A B C is equal to the spherical angle A C B.
Next, let the angle A B C be equal to the angle A C B : the side A B shall be equal
to the side A C. For, if the polar triangle A' B' C be described, its sides A' B' and ...
Society for the Diffusion of Useful Knowledge (Great Britain),
1838
7
The Philosophical Transactions of the Royal Society of ...
9) the isoscles triangle abc, let the angle bac be equal to the spherical angle bcd,
and let ae be perpendicular to bc ; also, cf being taken equal to cb, join af : then
ef is equal to 3 times eb; and as ef to eb, so is the tangent of the angle eaf to the ...
Charles Hutton, George Shaw, Richard Pearson,
1809
9) the isoscles triangle ABC, let the angle BAC be equal to the spherical angle
BCD, and let AE be perpendicular to BC ; also, CP being taken equal to CB, join
AP : then EF is equal to 3 times EB; and as EF to EB, so is the tangent of the
angle ...
Royal Society (Great Britain), Charles Hutton, George Shaw,
1809
9
The Philosophical Transactions of the Royal Society of ...
9) the isoscles triangle abc, let the angle bac be equal to the spherical angle bcd,
and let ae be perpendicular to bc ; also, cf being taken equal to cb, join af : then
ef is equal to 3 times eb; and as ef to eb, so is the tangent of the angle eaf to the ...
If the arcs AB, AC of two great circles meet one another in a point A, they are said
to form at that point a spherical angle B A C. A spherical angle is greater or less,
according to the opening between its containing arcs : thus the angle B A C is ...
Barthold Georg Niebuhr, Society for the Diffusion of Useful Knowledge (Great Britain),
1833