225 is a square number.
No 36 (62) and 3,600 (602) are square, but 360 is 62 x 10, and 10 is not a square.
All internal angles of a quadrilateral like a square sum to 360 degrees.
It is not a perfect square because 182 = 324 and 192 = 361 Therefore, there is no integer which can be squared to equal 360.
Out of these numbers, 225 is a square number since the square root of 225 is 15.
The square root of 360 is: ± 18.973666The square root of 360 is about 18.97
10
225 is 15².
360 square feet. Multiply the two dimensions - the result is the number of square feet.
Try it! Find the square of some integers, until you either (a) find one that gives exactly 360 when squared, or (b) find two consecutive integers, one of which is smaller, the other larger, than 360. You can also take your calculator and find the square root of 360. If it is an integer (no decimals), that means it is a square number.
There are 9 square feet in 1 square yard. Therefore 40 square yards multiplied by 9 square feet equals 360 square feet.
40 square yards = 360 square feet.