Answer:
54 cm²
Step-by-step explanation:
Edge = 3 cm
Surface Area = 6a²
= 6 × 3 × 3 cm²
= 54 cm²
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Answers & Comments
Answer:
54 cm²
Step-by-step explanation:
Edge = 3 cm
Surface Area = 6a²
= 6 × 3 × 3 cm²
= 54 cm²
T. S. A. = 6 ×(3)^2
T. S. A. = 6 × 9
T. S. A = 54 CM ^2
OR,
C. S. A. = 4 ×(3)^2
C. S. A = 4 × 9
C. S. A = 36 CM ^2.