SOLUTION: The radius of a cylindrical popcorn tin is (3x+1)in. The height of the tin is three times the radius. What is the surface area of the cylinder? What is the answer in simplified f
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-> SOLUTION: The radius of a cylindrical popcorn tin is (3x+1)in. The height of the tin is three times the radius. What is the surface area of the cylinder? What is the answer in simplified f
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Question 721969: The radius of a cylindrical popcorn tin is (3x+1)in. The height of the tin is three times the radius. What is the surface area of the cylinder? What is the answer in simplified form? Answer by larrypizzu (5) (Show Source):
You can put this solution on YOUR website! Total surface area of a cylinder= 2(pi)rh + 2(pi)r^2
r=(3x+1)
h=3(3x+1)
Answer= 8(pi)(3x+1)^2
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