Level:
Project ID:
1103056007
Accepted:
1
Clonable:
0
Easy:
1
The cube \( ABCDEFGH \) shown in the picture has edges of length \( a \). Find the distance between the lines \( AB \) and \( HG \).
\( a\sqrt2 \)
\( a\sqrt3 \)
\( \frac{a\sqrt5}2 \)
\( a \)