Maths-
General
Easy
Question
The volume of a cubical box is 12167 cm3. Find the side of the box and its 6 sides area?
Hint:
find the length of the side of the cube and then find the area of 6 sides .
The correct answer is: 3174 cm2
Length of the side of the box is 23 cm. Area of each side is 529 .
Area of 6 sides combined = 3174 cm2.
Explanation :-
Step1:- find the length of side of the cube
Let the length of the side of the cube be a .
The volume of cube = 
Then, 
The length of the side of the square is 23 cm .
Step2:- find the side area of the cube
The side are of the cube = 
Step 3:- find the side area of 6 sides .
In the cube the side area of all sides is equal so, we get as the area of 6 sides.
The side area of 6 sides = .
We get that Length of the side of the box is 23 cm. Area of 6 sides combined = 3174 cm2
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