Oblicz pole trójkąta równobocznego o boku A}1 C}4
A)P=1/4\sqrt{3}
B)4\sqrt{3}
A)
bok a=1
Pole Δ =(a²·√3)/4 =(1²·√3)/4 =√3/4 j²
C)
bok a=4
pole Δ P=(4²·√3)/4 =(16√3)/4 =4√3 j²
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A)P=1/4\sqrt{3}
B)4\sqrt{3}
A)
bok a=1
Pole Δ =(a²·√3)/4 =(1²·√3)/4 =√3/4 j²
C)
bok a=4
pole Δ P=(4²·√3)/4 =(16√3)/4 =4√3 j²