A conical pit of top diameter 3.4m is 12 m deep. what is its capacity in kilolitres ?
Answers
Answered by
1
Answer:
radius=1.7
volume =1/3πr²h
Step-by-step explanation:
volume =1/3×3.14×1.7×1.7×12
=3.14×1.7×1.7×4
=36.2984m³
praanya:
apna pi ko 3.14 kiyo liya question ma mentioned nahi tha
Answered by
0
here is your answer
diameter= 3.4m , height=12m
there for radius = 3.4/2=1.7m
volume of cone =1/3π×r square×h
there for 1/3π×1.7×1.7×12=11.56π m cube
1m cube = 1 kilolitres
there for ans = 11.56πkilolitres
diameter= 3.4m , height=12m
there for radius = 3.4/2=1.7m
volume of cone =1/3π×r square×h
there for 1/3π×1.7×1.7×12=11.56π m cube
1m cube = 1 kilolitres
there for ans = 11.56πkilolitres
this is not r ans
but you know that
read the question it is asking in km
but how you know that
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