alannaamarriee alannaamarriee

19-02-2020
Mathematics

contestada

Find the total surface area of the figure.

A. 150.7 ft sq.
B. 402.1 ft sq
C. 301.5 ft sq
D. 288.4 ft sq

Find the total surface area of the figure A 1507 ft sq B 4021 ft sq C 3015 ft sq D 2884 ft sq class=

Respuesta :

aarondelarosa927 aarondelarosa927

19-02-2020

Answer:

Answer is B

surface area for a cylinder : 2 (pi) r h + 2 (pi) r^2

r= 4

h= 12

2 (pi) x 4 x 12 + 2 (pi) × 4^2

= 402 .1

Answer Link

nayt2005 nayt2005

19-02-2020

Answer:

it is B

Step-by-step explanation:

Answer Link

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