Some graphics reproduced using Print Shop Deluxe, Broderbund
Software, Inc. All Rights Reserved used by permission. The Classroom does not claim
all descriptions of sites to be their own words.
Trigonometry is a sine of the
times. Author Unknown
Definition: The branch of
mathematics that deals with the relationships between the sides and
the angles of triangles and the calculations based on them,
particularly the trigonometric functions.
Source:
Answers.com
Trigonometry
Study of triangles, the
measurements of their parts and of angle functions and relations.
Source:
Bagatrix
Trigonometry There are several rules to make trigonometry
easier. The first rule is the law of sines. This rule is valid for all
triangles and is not restricted to right ...
Trigonometry
Resources
Tutorials and information on Trig
Trigonometry Resources TRIGONOMETRY RESOURCES. An
Introduction to Trigonometry · S.O.S. Mathematics -- Trigonometry · Web
Trig.
Spherical Trigonometry Spherical Trigonometry. One of the primary concerns
in astronomy throughout history was the ... this is the law of sines for
spherical triangles.
Trigonometry and Basic Functions -
Numericana Solving triangles with the law of sines, law of
cosines, and law of tangents. Spherical trigonometry: Triangles drawn on
the surface of a sphere. ...
Trigonometry Resources and Online
Notes Trigonometry Resources. Online Trig Notes - Feel
free to use these, even if you are not a student or faculty member of LSC.
You only need Adobe Acrobat ...
Trigonometry Tutorials and Problems Applications Of Trigonometry. Sine Law -
Ambiguous Case - applet. The ambiguous case of the sine
law, in solving triangle problems, ...
Ambiguous Case Law of Sines This example is the Ambiguous
Case. The information given is the postulate ASS, but the two
triangles that were created are clearly not congruent. ...
Math Tools Browse Law of Sines Ambiguous
Case, Ambiguous Case (Trigonometry), Sketchpad, Activity, [1]. Use a
Geometer's Sketchpad file to investigate the ambiguous case of ...
More Triangles ... THE
AMBIGUOUS CASE The ambiguous case in trigonometry calls for
the solution of triangles when given two sides and the angle
opposite one of them. You are to write a program ...
Law
of Cosines
Topics
in trigonometry: The
law of cosines Trigonometry. The Topics | Home. 10. THE LAW
OF COSINES. Statement of the Law of Cosines. Proof of the Law of
Cosines. WE USE THE LAW OF COSINES to solve
Laws
of Cosines & Sines We saw in the section on
oblique triangles that the law of cosines and the ... the law of
cosines, of course, since trigonometry had not been developed in ...
Laws
of Cosines & Sines We saw in the section on oblique triangles
that the law of cosines and the ... the law of cosines, of course,
since trigonometry had not been developed in ...
Right Triangle Trigonometry Right Triangle Trigonometry. ... for solving
for the missing side of a right triangle. ... TI-83+ graphing
calculator with beginning trigonometry.
So, suppose that
you wanted to know the trigonometry values for 47.5 degrees? You
could carefully draw a right triangle using a ruler and protractor
that ...
Trigonometry
Ambiguous Case
Law
of Cosines 
Law
of Sines, 
Right Triangle