dorathexplorer36 dorathexplorer36

08-04-2022
Mathematics

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Please answer number 8. I need help, I don’t understand.

Please answer number 8 I need help I dont understand class=

Respuesta :

carbonM4N carbonM4N

08-04-2022

Answer:

A=2πrh+2πr2 this is the surface are formula of a cylinder. You already know the scale ratio is 2.5 so the answer is (2.5*surface area formula). For the formula just plug in the values for the radius and the height that is given and solve.

Step-by-step explanation:

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