pls solve 9 question
pls.....pls...
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0
Answer:
Step-by-step explanation:
inner diameter of cylinder = 56-6= 50cm
voume of hollow cylinder = π/4(D²-d²)h
= π/4(56²-50²)182
=90911.40cm³
dakshaqueen1357:
answer is wrong
Answered by
1
Answer:
Step-by-step explanation:
Use the formula of c.s.a of cylinder=c.s.a of cone-cubic
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