Instructions for use

E
@ 8^ $
^ ^ &  &$P 
^P"^^P
5
A = !    ^ 
 &F
7
6
a
b
10
1
2
3
4
C
8
ab
clic
clic
c
C
C
9
b
a
=
=
1
2
1CC4?C9?= R/b3=L4*/1?*3=1?4C9*47
7R_4?C9?= R/b3=L4*/1?*3=1?4C9*47
I
27,5 cm
27,5 cm
55 cm
10
F