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sqrt(160)
We know that 12^2 = 144 and 13^2 = 169 .
So the square roots of 144 and 169 are 12 & 13 respectively,
Since 160 is between 144 & 169 , then its square root is between 12 & 13.
So by trial and Error , we try 12.5^2 = 156.25 This is too small so try 12.6
12.6^2 = 158.76 Still too smalle
12.7^2 = 161.29 This is too large , so try 12.68
12.68^2 = 160.7824 Still too large ,so try 12.67^2
12.67^2 = 16.5289 Too large
12.66^2 = 160.2756
12.65^2 = 160.0225
12.649^2 = 159.99
12.6495^2 = 160.0098503...
So to 4 d.p. the sqrt(160) ~ 12.6495
You can keep going like this, until you reach the required number of decimal places.
There is a 'mechanical' method to find square root, but it would take me all day to explain .
Per electronic calculator the answer is 12.64911064....
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What is the square root of 160 simplified?
160/16=10 root 160= root 16 times root 10. root 16= 4 so 4 times root ten is your answer
The square root of 160 is between?
√160 = 12.649110641 (or 12.65 to two decimal places). It depends an what is meant by 'between'.
What two consecutive integers does square root of 160 lies?
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How many feet are in 160 square feet?
The are is calculated multiplying length by width, so 160 feet would be a room that would have length times width equal 160. For example, a rectangular room that is 16 feet long by 10 feet wide.
Some irrational numbers?
square root of (2 ) square root of (3 ) square root of (5 ) square root of (6 ) square root of (7 ) square root of (8 ) square root of (9 ) square root of (10 ) " e " " pi "
