Find the surface of a cube whose edge 11 cm
Answers
Answered by
4
726cm²
Step-by-step explanation:
= (6.11)(6.11)
=726cm.sq.
Answered by
332
Given:-
- Edge of the cube = 11 cm
To find :-
- Surface Area of the cube.
Solution:-
- Surface Area of the cube = 6a²
- Surface Area of the cube = 6 × ( 11 )²
- Surface Area of the cube = 6 × 121
- Surface Area of the cube = 726
Therefore the surface area of the cube is 726cm² .
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