israel123470 israel123470

19-08-2021
Mathematics

contestada

Pls help

The formula for the volume of a pipe with outer radius R, inner radius r and length L is
V=π(R2 − r2)L

What is the value of V when π = 22/7, R =11, r = 9 and L = 7?

Respuesta :

badtestbot28 badtestbot28

19-08-2021

Answer:

V=880

Step-by-step explanation:

V=π(R^2 − r^2)L

V=(22/7)*7*(11^2-9^2)

V=880

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