rcgray2001 rcgray2001

11-03-2021
Mathematics

contestada

A cylinder has a height of 5 feet and a radius of 2 ft.
If a scale model of the cylinder is scaled up by a factor of 3, what is the surface area of the model?

756.20 ft.

791.68 ft.
832.05 ft.

865.28 ft.2

Respuesta :

smunson87 smunson87

11-03-2021

Answer:791.68

Step-by-step explanation:

2*pi*6^2 + 15 *pi * 12 = 791.68

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