arsen963000
arsen963000 arsen963000
  • 04-06-2021
  • Mathematics
contestada

What is the approximate volume of the composite figure? Use 22/7 for pi. Round to the nearest hundredth.
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What is the approximate volume of the composite figure Use 227 for pi Round to the nearest hundredth class=

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chetankachana
chetankachana chetankachana
  • 05-06-2021

Answer:

188.57 cm³

Step-by-step explanation:

Half sphere = 1/2 volume sphere

Sphere = 4/3 * 22/7 * 3³

Sphere = 4/3 * 22/7 * 27/1

Sphere = 2376/21 = 113.14

113.14 / 2 = 56.57

Cone = 22/7 * 3² * h/3

Cone = 22/7 * 9/1 * 14/3

Cone = 2772/21 = 132

132 + 56.57 = 188.57 cm³

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-Chetan K

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