fazejay725
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Please help solve correctly. NO links or files. Correct answers only if not report. I will even give an additional 10 if correct.

Please help solve correctly NO links or files Correct answers only if not report I will even give an additional 10 if correct class=

Respuesta :

Answer:

144.51326 [tex]cm^{2}[/tex]

Step-by-step explanation:

A = 2πrh + 2π[tex]r^{2}[/tex]

d = 4

r = 4/2 = 2 cm

h = 9.5cm

A = 2π(2)(9.5) + 2π[tex](2)^{2}[/tex]  = 144.51326 [tex]cm^{2}[/tex]

Don't know if you need to round it or not

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