It is 2*sqrt(5).
About 6.71 meters.
15 square root sign 5
6^2 is 367^2 is 49so, the square root of 45 is between these two but is an irrational number close to6.708203932
45
Square root of 45 times square root of 45 = 45
45 is the square root of 2,025 (45 x 45 = 2025).
√45 = 6.708203932499369
The square root of 45 in simplest form is 3sqrt(5). You take the 2 roots from 45 (5 and 9) and find out the square root of 9 is 3, while the square root of 5 is still just square root 5.
45+45+90
45
It is 2*sqrt(5).
one over the square root of 2 or 0.850903525
About 6.71 meters.
15 square root sign 5
(x - 6 times the square root of 6)(x + 6 times the square root of 6)
the answer is 4.5