Mongge

Nibel-planoak

mesteban
 
 114
 
Answer
Solution

}}}

f1

f2

α

a2

b2

c1

a1

b2

c1

P2

P1

α

m3

n3

Y2,m2,n2

Y1,m1,n1

Y

Plano horizontala

Plano frontala

Profil-planoa