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What is the total surface area of the following cylinder?


A. 1,017.36 cm2
B. 791.28 cm2
C. 2,034.72 cm2
D. 395.64 cm2

What is the total surface area of the following cylinder A 101736 cm2 B 79128 cm2 C 203472 cm2 D 39564 cm2 class=

Respuesta :

2pi(r)(h)+2pi(r^2)
2pi(6)(15)+2pi6^2
565.4866776+226.1946711

B. 791.28cm^2

Answer:

The correct answer is opyion B,

[tex]791.28cm^2\\[/tex]

Step-by-step explanation:

Surface area of cylinder

[tex]= 2 \pi  r h + 2 \pi  r^2\\= 2 \pi  (6 cm)  (15 cm) + 2 \pi  (6 cm)^2\\= 565.48 + 226.19\\= 791.28 cm^2[/tex]

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