find the surface area of the cube whose dimension are 7 cm
Answers
Answered by
2
Answer:
294 cm²
Step-by-step explanation:
Given:
a = 7cm
To find:
Surface area of cube
Surface area of cube = 6a² sq.units
= 6 × 7 × 7
= 294 cm²
Hope it helps you:)
Answered by
6
Answer:
dimensions(a)= 7cm
surface area of cube= 6a^2
=6×7^2
=294...
Step-by-step explanation:
there fore 294 is your answer.....
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