the radius and height of a cylinder a r 7 cm and 4 cm respectively dose of cylinder B are 14 cm and 7 cm respectively what is the ratio of the volume of cylinder a to the volume of cylinder b
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4
Answer:
1 : 2
Step-by-step explanation:
volume of a cylinder = πr²h
cylinder a
22 / 7 × 7 × 7 × 14
22 × 7 × 7 × 14
= 2156 cm³
cylinder b
22/7 × 14 × 14 × 7
22 × 14 × 14
= 4312 cm³
= 2156 : 4312
= 1 : 2
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Answered by
0
Answer:
1 : 2
Step-by-step explanation:
answer is shown above in the image
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