6 squared+3 squared
32 + 62 = 9 + 36 = 45
None. The ratio of two square numbers is itself a square number. 45 is not.
They are 36 and 9
45*45 = 2025
36 is the square number between 30 and 45
6^2 is 367^2 is 49so, the square root of 45 is between these two but is an irrational number close to6.708203932
3 and 6
45 is the square root of 2,025 (45 x 45 = 2025).
They are 32 and 62 or 9 and 36
They are: 36+9 = 45.
45 x 18 square feet
They are: 36+9 = 45