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Find the Surface Area of the following figure. Round your answer to the nearest whole number.

A. 1,275 sq cm
B. 3,385 sq cm
C. 308 sq cm
D. 3,165 sq cm

Find the Surface Area of the following figure Round your answer to the nearest whole number A 1275 sq cm B 3385 sq cm C 308 sq cm D 3165 sq cm class=

Respuesta :

Surface area of cylinder = 2πr² + 2πrh

r=14/2=7 cm
h=22 cm

Surface area of cylinder = 2*π*7² + 2π*7*22 = 98π + 308π = 406π ≈ 3.14*406 =
=1274.84 ≈ 1275 cm²

Answer is A. 1275 cm².

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