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2x-wysokośc
Pp=(x²√3):4
H=2x
V=Pp*h
32√3=(x²√3):4 *2x /*4
128√3=x²√3 * 8x /:x
(128√3):x=x√3 * 8 /:√3
(128√3):x√3=8x
128:x=8x /*x
128=* 8x² /:8
x²= 16
x=4
H=2*4= 8