Find the total surface area of a cube each of whose sides measure 11 cm is
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4
Answer:
total surface area of a cube = 6a²
= 6×121
= 726 cm²
Answered by
2
Answer:
Side of the cube= a= 11 cm
TSA= 6a^2
= 6*11*11
= 6*121= 726 sq. cm
hope this helps
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