a) V= a[latex]asqrt{3}/4[/latex]*H V= [latex]sqrt{3}[/latex]*6 V= [latex]6sqrt{3}[/latex] P= 2*[latex]sqrt{3}[/latex] + 4*6*3 P= 2[latex]sqrt{3}[/latex] +72 b) V= a*a *H V= 4*4*6 V= 96 P= 2*4*4+4*4*6 P= 16+96 P= 112 c) V= 6 *[latex]asqrt{3}/4[/latex]*H V= 6*[latex]sqrt{3}[/latex]*6 V= [latex]36sqrt{3}[/latex] P= 2*6*[latex]sqrt{3}[/latex] + 6*4*6 P= [latex]12sqrt{3}[/latex] + 144
a)a= 4cm H=6cm [latex]P=2* frac{4^{2}sqrt{3}}{4}+ 3*4*6=2* frac{16sqrt{3}}{4}+72=8 sqrt{3}+72 [/latex] [latex]V=frac{4^{2}sqrt{3}}{4} *6=24 sqrt{3} [/latex] b) P=2*4^{2}+4*4*6=2*16+96=112 V=4^{2}*6=16*6=96 c) P=[latex]2*6*[/latex][latex]frac{4^{2}sqrt{3}}{4}+6*4*6=frac{16sqrt{3}}{4}+144=4sqrt{3}+144[/latex] V=[latex]6*frac{4^{2}sqrt{3}}{4}*6=36*frac{16sqrt{3}}{4}=36*4sqrt{3}=144sqrt{3}[/latex] Mam nadzieję że pomogłam ;3
