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Q.

What is the volume of the sphere of the diameter 32 cm?


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a

17114.19 c m 3  

b

17164.19 c m 3  

c

17154.19 c m 3  

d

17194.19 c m 3   

answer is B.

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Detailed Solution

Given- diameter is 32cm.
d=32cm r= 32 2 cm r=16cm  
Volume = 4 3 π r 3 = 4 3 22 7 (16) 3 = 88 21 (4096) = 360448 21 =17164.19  
Thus, the volume of sphere is 17164.19 c m 3  .
Hence, option 2 is the correct option.
 
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