The external dia of an iron pipe is 25cm
and it length in 20cm If the thickness of the pipe
1cm, find the total surface area of the pipe .
Answers
Answered by
0
Step-by-step explanation:
an organization of workers formed to protect the rights and interests of its members. : an act of joining two or more things together. : a group of states or nations that are ruled by one government or that agree to work together.
mark me brainly answers
Similar questions
Biology,
4 months ago
Math,
4 months ago
Sociology,
4 months ago
Social Sciences,
9 months ago
Science,
1 year ago