I'm assuming you mean "square root", in that case, it's approximately 18.57
The square root of 345 = 18.57417562...
345 is not a perfect square and neither is its square root.
105 feet x 345 feet = 36,225 square feet * 2.29568411387 * 10^-5 acres/square foot = 0.832 acres.
No it is not a square number. It's square root is 18.57 rounded.
The approximate cost to build a single-family home in Portland, Oregon, is $120 per square foot. The larger the house, the less per square foot.
Rounded to two decimal places, the square root of 345 is 18.57.18.574175
Approximate area of a 15 foot radius circle is a little more than 700 square feet.
The price per square foot varies widely from one country to another, and also within a country.
The approximate construction cost per square foot in port Elgin as of 2013 is $148. 0. It varies from city to city but only by $20. 0.
37.69911184 rounded to 38 square feet
There are 0.3048 metres in one foot. Therefore, rounded to two decimal places, 345 metres is equal to 345/0.3048 = 1131.89 feet.
Mahogany costs retail about $6 per board foot (1 foot x 1 foot x 1 inch) that's $72 per cubic foot. There are 35.3 square feet to a square metre so I think the approximate answer is $2500 retail.