171,149 views
25 votes
25 votes
Help help help help help help help help help help help help help help help help help ​

Help help help help help help help help help help help help help help help help help-example-1
User Mdance
by
2.5k points

1 Answer

24 votes
24 votes
A) 1-glass or plastic
2-scale
3-flat and level
4-eye level
User Ninita
by
3.2k points