Mongge
Exercises
Collections
Editor
Català
English
Español
Euskera
Italiano
Sign in
Sign up
Sign up
Ejercicios diédrico basicos
manudibujo
3/13/15
1,840
Follow
Answer
Solution
}
}
}
}
H
V
r
r
2
r
1
r
1
r
2
s
s
1
s
2
s
1
s
2
URL of the exercise
Embed code
