Solve the Problem $378 \mathrm {~m} ^ { 3 }$ B) $252 \mathrm {~m} ^ { 3 }$

Multiple Choice

Solve the problem.
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A) $378 \mathrm {~m} ^ { 3 }$
B) $252 \mathrm {~m} ^ { 3 }$
C) $288 \mathrm {~m} ^ { 3 }$
D) $756 \mathrm {~m} ^ { 3 }$