Question

40 points to who ever can help

Answer 1

Answer: not sure what country mathmatics it is but 12 divided by 4 = answer

Step-by-step explanation:

Answer 2

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As we have been given ~

Volume of Cylinder : ( r = 2 ft , h = 12 ft )

$\qquad \sf  \dashrightarrow \: \pi {r}^{2}h$

$\qquad \sf  \dashrightarrow \: 3 \times ({2}^{2}) \times 12$

$\qquad \sf  \dashrightarrow \: 3 \times 4 \times 12$

$\qquad \sf  \dashrightarrow \: 144 \: \: f {t}^{2}$

Volume of Rectangular prism : ( l = 10, w = 6, h = 6 )

$\qquad \sf  \dashrightarrow \: l \times w \times h$

$\qquad \sf  \dashrightarrow \: 10 \times 6 \times 6$

$\qquad \sf  \dashrightarrow \: 3 60 \: \: ft {}^{2}$

Volume of whole object = sum of the volumes of Rectangular prism and Cylinder

$\qquad \sf  \dashrightarrow \: 360 + 144$

$\qquad \sf  \dashrightarrow \: 504 \: \: ft {}^{2}$