Zadanie
H = 12 cm
a = 10 cm
c = 13 cm
Obliczamy wysokość podstawy h
b = a = 5 cm
h² + b² = c²
h² + 5² = 13²
h² + 25 = 169 l -25
h² = 144
h = √144
h = 12 cm
V = Pp · H
V = 60 · 12 = 720 cm³
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Zadanie
H = 12 cm
a = 10 cm
c = 13 cm
Obliczamy wysokość podstawy h
b = a = 5 cm
h² + b² = c²
h² + 5² = 13²
h² + 25 = 169 l -25
h² = 144
h = √144
h = 12 cm
V = Pp · H
V = 60 · 12 = 720 cm³