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*obliczam Pp
Pp=1/2 d1*d2
d1,d2-przekatne
Pp=1/2*6*8=24cm2
*obliczam V
V=1/3 Pp*H
V=1/3 *24 cm2*12cm=96cm3
Po= 48x12=570
sorry coś zwaliłem ;(
e = 6 cm
f = 8 cm
Pp = 1/2 ef
Pp = 1/2 * 6 * 8
Pp = 24 cm kw.
h = 12 cm
V = 1/3 Pp * H
V = 1/3 * 24 * 12
V = 96 cm sześc