No.
The only square roots of integers that are rational numbers only when the integer is a perfect square.
The square root of 170 is 13.0384... Since it does not have an integer as its square root, it is not a square number.
169
13.038404810405297429165943114858
Yes, they are.
It would be radical 170, because 170 cannot factor anything outside of the radical.
170.0
170.00
12x12=144 13x13=169 14x14=198 170 is close to 13x13 but less than 14x14
Its the width * the length if its a rectangle, if its a square, then square root 170 = 13.04 * 13.04 feet
They are all square numbers, and 170 isn't a square number. Very easy..
170 square meters = 1,829.86 square feet
170 square feet = 15.8 square meters