534（ 5× 3 + 5 × 4 + 4 ×3 ） ×2=5× 3 ×2 + 5 × 4 ×2 + 4 ×3 ×2 =talaby iy O>
tooraK, iiroq oz viV Gadargw iiz 3cm3cm10cm10×3×4 + 3×3×2 =（ 10×3 +10 ×3 + 3 ×3 ） ×2=10×3×2 + 10×3×2 + 3×3×2 =talaby iy O>
tooraK, iiroq oz viV Gadargw iiz toirbljiz byx kX
vlhw Ordw toirbljiz byx iy taJsyAordw
OiadoR Ny taaJcaVw klbriday taJsy toirbljiz 6 Gadargw Ny coiAnz V iigasw tajikV Sabx iy KV dw klbriday
AirmaQ oz Ordw Ny vloX
iigasw tajikV Si> Sabx Ny taJsy toirbljiz3dm Olhw ciholz tay vy
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