20 is not the square of an integer, the square root of 20 is approximately equal to 4.472.
The only square number of an integer between 20 and 30 is 25, which is equal to the square of Â±5.
One square inch is equal to 2.542 = 6.4516 square centimetres. Therefore, 20 square inches is equal to 20 x 6.4516 = 129.032 square centimetres.
The 4 equal dimensions of a square with an area of 20 square meters is the square root of 20
20 square meters are 215.278208 square feet.
The square of 9 more than a number is equal to nine more than the square of a number. What is the number?
20 (square meters) = 215.278208 square feet
=== === No === ===
Well, a square number is the answer to a number multiplied by itself. So, what you'd have to do is multiply 20*20, and the answer is 400.
20 acres = 0.03125 square miles.
The square root of 20 is an irrational number
20 is a whole number.
if the factors are equal the the number must be a square so the factor is the square root.
20 square yards.
If you mean that the square has side equal to 20 cm, then the area is 20 x 20 = 400 square cm
The chemical element with 20 protons and 20 neutrons is Calcium(Ca). The number of protons is equal to the number of electrons, and the number of electrons is equal to the atomic number.
If a number has equal factors, it is a perfect square and the equal factors would be square roots.
In Mathematics, a square number is an integer that is the square of another integer. It is equal to a positive whole number multiplied by itself. For example, 9 is a square number because it is equal to 3x3.
If you mean the square root is 20, the answer is 400. If you mean the square root of 20, the answer is about 4.47.
A perfect square is a rational number equal to the square of a whole number.
Ten times the square of a non-zero number is equal to forty times the number. What is the number?
The square of any square root is equal to the number itself. For example, the square of the square root of 2 squared is equal to 2. The square root of 10 squared is equal to 10.Similarly, the square of the square root of 2 is equal to 2.
20% = 2,000
The square root of 20 is: ± 4.472136The square root of 20 is ± 4.472136 (to 7 sf).A square root of a number is the number that when multiplied by itself equals the given number.