oblicz objętość graniastosłupa o wysokości 14,5cm i polu podstawy (trapez o podstawach 8 cm i 6cm
H= 14,5 cm
Pp= (a+b)h*1/2
Pp=(8+6)h*1/2=14h/2=7h
V= Pp*H
V= 7h*14,5 = 101,5h
P=1/2*(a+b)*h
P=1/2*(8+6)*h
P=1/2*14*h=7*h
V=14,5*7h=101,5h
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H= 14,5 cm
Pp= (a+b)h*1/2
Pp=(8+6)h*1/2=14h/2=7h
V= Pp*H
V= 7h*14,5 = 101,5h
P=1/2*(a+b)*h
P=1/2*(8+6)*h
P=1/2*14*h=7*h
V=14,5*7h=101,5h