What is the square root of 132?

The square root of 132 is 11.48. The square root can be determined using the radical sign function on a graphing calculator and some simple calculators.

The square root of a number, "y," is the number, "x," that when multiplied by itself results in "y," as in "x" times "x" equals "y." For the number 132, 11.48 times 11.48 equals 132. The square root of a number can be simplified by factoring out the square root of a whole number. For example, the square root of 132 can be written as the square root of four times the square root of 33.