A metallic pipe whose External and internal diameters are 8cm. and 6cm. has a length of
3.5m. Find the volume of the metal
Answers
Answered by
0
Step-by-step explanation:
just subtract the volume of inner with outer
hope it helps
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Answered by
0
Answer:
R=8cm
r=6cm
h=3.5cm
volume= pieR^h-pier^2h
=pieh(R^2-r^2)
=(22/7)*3.5[(8)^2-(6)^2]
=11(64-36)
=11*28
=308cm^2
Hope it helps
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