Individual: Law_Of_Tangents

http://www.inter2geo.eu/2008/ontology/GeoSkills#Law_Of_Tangents

Annotations

comment: "This is the not-so-well-known (a-b)/(a+b) = tan (1/2 * (alpha - beta)) / tan (1/2 * (alpha + beta))" (en)

Types

Usage

Law_Of_Tangents defaultCommonName "De tangensregel" (nl)
Law_Of_Tangents defaultCommonName "Der Tangentensatz" (de)
Law_Of_Tangents defaultCommonName "The law of tangents" (en)