Răspuns :
[tex]\displaystyle \mathtt{h=\frac{\sqrt3}{2} \cdot l=5\sqrt3cm} \\ \\ \mathtt{A=\frac{\sqrt3}{2} \cdot l^2=50\sqrt3cm^3}[/tex]
h=lrad 3/2
h=10rad3/2
h=5rad 3
A=L^2rad3/4
A=10^2rad3/4
A=100rad3/4
A=25rad3
h=10rad3/2
h=5rad 3
A=L^2rad3/4
A=10^2rad3/4
A=100rad3/4
A=25rad3