A metal pipe is 77 cm long. The inner diameter of a cross section is 4 cm, the outer diameter being 4.4 cm. Find its. (1) inner curved surface area, (2) outer curved surface area, (3) total surface area.
Answers
Answered by
6
Answer:
Hope it helps !
Step-by-step explanation:
Mark it as brainliest.....
Attachments:
Similar questions
Social Sciences,
5 months ago
Accountancy,
5 months ago
Environmental Sciences,
10 months ago
English,
10 months ago