How many solid cylinders of radius 10 cm and height 6 cm can be made by melting a solid sphere of radius 30 cm
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Answer:
Step-by-step explanation:
r=30cm
v=
4\pi {r}^{3} \div 3
=4×22÷7×30×30×30
=2376000÷7
v of cylinder=
\pi {r}^{2} h
=22/7×10×10×6
=13200/7
therefore, no of cylinders =v of sphere/v of cylinder
=2376000/7 ÷ 13200/7
=180
#plzz mark as brainliest
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