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Posted to microsoft.public.excel.worksheet.functions
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Pyramid calculate
http://www.easycalculation.com/area/pyramid.php
stefi
Michel Norway ezt *rta:
Thank you for right answer!!!
Sorry I put the question in wrong group!
Still, if 45˚ is 30˚ or something else. (Excuse my english) How can I do that?
Stefi skrev:
This is not an Excel specific question but if I recall my school studies, in
case of a 45˚ pyramid the formula is
=(2*A1^2)/SQRT(2)+A1^2 (=241,4213562)
10 being in A1
Sorry if I made a mistake!
Regards,
Stefi
Michel Norway ezt *rta:
How do I calculate a pyramid using existing formels in exel. Exampel if the
pyramid is 10x10 m² and 45˚, and I want to find out m² wall surface.
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