Geometry section of MathBitsNotebook.com

GeometrySmallLogo

Trigonometry - Oblique Triangles

Geometry Outline | MathBitsNotebook.com | MathBits' Teacher Resources

Terms of Use | Contact Person: Donna Roberts

divider

NOTE: The re-posting of materials (in part or whole) from this site to the Internet is copyright violation
and is not considered "fair use" for educators. Please read the "Terms of Use".

This section is not included in PARCC (nor NY) testing. EngageNY includes this section for coherence.

LESSONS:
* calculator link
*
Area of Triangle (and Parallelogram) (formulas, derive formula, sine of an obtuse angle)
Law of Sines (oblique, ASA, AAS, examples, deriving the formula)
Law of Sines - Ambiguous Case (SSA, examples, summary, what to look for)
Law of Cosines (SAS, SSS, facts to remember, deriving the formula, examples)
Law of Cosines - Ambiguous Case (SSA, quadratic formula, examples, summary)


PRACTICE: