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Right Cylindrical Water Storage Tanks: 3 Different Solutions for 110-115 Cubic Feet of Water

Find the radius and height for 3 different right cylindrical water storage tanks that hold between 110 and 115 cubic feet of water using whole numbers only.

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Right Cylindrical Water Storage Tanks: 3 Different Solutions for 110-115 Cubic Feet of Water

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  1. Question 18

  2. Question 18 Juan needs a right cylindrical storage tank that holds between 110 and 115 cubic feet of water. Using whole numbers only, provide the radius and height for 3 different tanks that hold between 110 and 115 cubic feet of water.

  3. Question 18 Cont V = πr2h V = πr2h _______ 3.14 110 = (3.14) r2h ____3.14 _______ 3.14 115= (3.14) r2h ____3.14 35.03 = r2h 36.62 = r2h r = 2; h = 9 r = 1; h = 36 r = 3; h = 4 r = 6; h = 1

  4. Question 18 Cont Possible Solution 1: radius = 1 height = 36 V = πr2h V = (3.14)(1)2(36) V = (3.14)(1)(36) V = 113.04

  5. Question 18 Cont Possible Solution 2: radius = 2 height = 9 V = πr2h V = (3.14)(2)2(9) V = (3.14)(4)(9) V = 113.04

  6. Question 18 Cont Possible Solution 3: radius = 3 height = 4 V = πr2h V = (3.14)(3)2(4) V = (3.14)(9)(4) V = 113.04

  7. Question 18 Cont Possible Solution 4: radius = 6 height = 1 V = πr2h V = (3.14)(6)2(1) V = (3.14)(36)(1) V = 113.04

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