Answer: Total surface area: 216cm² Lateral surface area: 144cm² Step-by-step explanation: given: length of a cube (l)= 6cm therefore TSA of cube = 6l² = 6(6)² = 216 cm² LSA= 4l² = 4(6)² = 144 cm² Reply

Answer:Total surface area: 216cm²

Lateral surface area: 144cm²

Step-by-step explanation:given: length of a cube (l)= 6cm

therefore TSA of cube = 6l²

= 6(6)²

= 216 cm²

Answer:

The length of each side of a cube is 6 cm. It’s surface area is 216 sq.cm