Each corner cube is removed from this 3 \mathrm{~cm} \times 3 \mathrm{~cm} \times 3 \mathrm{~cm} cube. The surface area of the remaining figure is
Answer Choices
A. 19 sq. cm
B. 24 sq. cm
C. 30 sq. cm
D. 54 sq. cm
E. 72 sq. cm
Each corner cube is removed from this 3 \mathrm{~cm} \times 3 \mathrm{~cm} \times 3 \mathrm{~cm} cube. The surface area of the remaining figure is
Answer Choices
A. 19 sq. cm
B. 24 sq. cm
C. 30 sq. cm
D. 54 sq. cm
E. 72 sq. cm