Ask Question
7 July, 21:25

A collar of Styrofoam is made to insulate a pipe. Find its volume. The large radius R is to the outer rim. The small radius r is to the edge of the insulation. Use pi almost equals 3.14.π ≈ 3.14. r = 55 in. R = 77 in. h = 1515 in.

+4
Answers (1)
  1. 7 July, 21:29
    0
    V=hp (R^2-r^2)

    V=1515 (3.14) (77^2-55^2) in^3

    V≈13814618.4 in^3
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A collar of Styrofoam is made to insulate a pipe. Find its volume. The large radius R is to the outer rim. The small radius r is to the ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers