Odpowiedzi

2010-01-23T22:07:57+01:00
Pp = 15 * 4 = 60cm2
Pt = 66,6% * Pp = 66,6% * 60 = 39,96cm2

Pt = ah/2 ---> h = 2 Pt/a
h = 2 * 39,96/16
h = 4,995cm
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