SOLUTION: If h is the altitude of a right circular cylinder and r the radius, Find the ratio of h to r if the lateral area is known to be 5 times the sum of the areas of the bases.
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Question 1050311: If h is the altitude of a right circular cylinder and r the radius, Find the ratio of h to r if the lateral area is known to be 5 times the sum of the areas of the bases.
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
If h is the altitude of a right circular cylinder and r the radius,
Find the ratio of h to r if the lateral area is known to be 5 times the sum of the areas of the bases.
:
Lateral area = 5 times the sum of the base areas
=
Divide both sides by
=
Cancel and you have
h = 5r
Ratio of h:r = 5:1
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