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Историческую версию Mathematics 8 Geometry можно получить на Android
Геометрические аспекты Южноафриканский Математика 8 класс учебного плана.
The app covers much of the Geometry aspects of South African Mathematics Grade 8 “syllabus” as laid out in the CAPS Document. The concepts have the following associated with it:
> diagrams,
> definition of a mathematical term or concept where applicable,
> an elaboration/further explanation of a concept where necessary,
> relevant formulae when required.
All concepts are based on the popular Maths 8 Reference Book.
You will be able to scroll through an alphabetical list of concepts and simply click on the concept you want to see.
The app will work on most full screen Android phones.