the total surface of a cube is 54cm2 What is the length of its side
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TSA of cube =6a^2
54=6a^2
54/6=a^2
9= a^2
a=3
please mark brainliest plz
54=6a^2
54/6=a^2
9= a^2
a=3
please mark brainliest plz
Answered by
1
Total surface area of Cube =6l^2
54= 6×l^2
54/6 =l^2
l^2 = 9
l = 3
Ans: length of side is 3cm
54= 6×l^2
54/6 =l^2
l^2 = 9
l = 3
Ans: length of side is 3cm
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