It need not be. For example a square with area 2 has sides of sqroot(2)
The square root of 16 is rational. The answer would be 4, so, yes; they can be rational.
No, and I can prove it: -- The product of two rational numbers is always a rational number. -- If the two numbers happen to be the same number, then it's the square root of their product. -- Remember ... the product of two rational numbers is always a rational number. -- So the square of a rational number is always a rational number. -- So the square root of an irrational number can't be a rational number (because its square would be rational etc.).
is a square a rational symmetry? is a square a rational symmetry?
It would simply be the irrational square root of a rational number. There is no special name for it.
The square roots are irrational.
A non-square rational number is a rational number that cannot be expressed as the square of any rational number. For example, ( \frac{2}{3} ) is a non-square rational number because there are no rational numbers whose square equals ( \frac{2}{3} ). In general, any rational number that does not have a perfect square as its numerator and denominator is considered a non-square rational.
Yes, the square of any rational number is also a rational number.The square root of 2 is not a rational number.
The square root of 12 is not a rational number. In fact, it is a radical number. It's simplified form would be 2 multiplied by the square root of 3.
It is irrational, because it is not a perfect square. For example, if you have a number that is perfect like the square root of 100, it would be 10, which is a rational number. An irrational number like 16.4 which would be a not so accurate result like 6.447583839, those are irrational numbers. Hope this helps!
No, the square root of 1000 is not rational.
is the square root of 3 rational
The square roots are rational.