What is the arc length?
1 answer:
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Volume is the amount of space in an object. The fraction occupied by the cube is:
First, we calculate the volume of the cube.
From the figure, we have:
So:
Next, the volume of the cylinder
So, we have:
The fraction (n) occupied by the cube is:
So, we have:
Factor out 2 in the denominator
Cancel out common terms
<em>Hence, the fraction occupied by the cube is: </em><em />
Read more about volumes at:
Answer: It's between 10 and 11
It's closer to 11 than it is to 10.
This is because after using a calculator.
You could also look at the list of perfect squares
{1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144,...}
The terms in bold are where 113 fits in between. So we can say,