total surface area of cube is 54cm sq. length of it's side
Answers
Answered by
1
Answer:
The length of its edge is 3 cm.
Step-by-step explanation:
Total surface area= 54 cm²
∴ 6(a)²=54 [a means edge]
(a)²=54/6
a=√9
a=3
Hence, length of its side are 3 cm
Answered by
3
Step-by-step explanation:
the above image has your answer
Attachments:
Similar questions