the ratio of the radius of the base of a cylinder to its height is 7:6 .if the volume of the cylinder is 294 pai R cm cube then it basecdiameter is
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Hope this helps. Tell me if any of the steps is wrong, because I did a small mistake earlier.
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zeborg:
What's the answer?
14 cm
plz solve this
I got the mistake. You have written the volume as 249πR cm³, but it should be 249π cm³. I suggest you to create a new threat on this question so i can post the image there.
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okk
u can retry too solve this sum
Let radius be 7x and height be 6x. Volume is given as 249π cm³. Compare the formula πr²h = 249π and put the value of r = 7x, h = 6x. You will get x³ = 1, so x = 1. Put this value in 7x and you will get the radius, and multiply it by 2 to get the diameter.
thanks br
plz give photo of sum too solve
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