There are two because the square root of 16 for example is 4 or -4
There are many shell programs that will find the sum of the square of individual digits of a number. A small example is: SD=3n=2, sum=2, and SD=2.
There are infinitely many of them. The square of every odd number will be an odd square number.
To find the number of square inches on a piece of paper multiply the width by the length. So to answer this question multiply 8.5 by 11. The answer is 93.5 square inches.
The number of square corners in a circle is infinite because it has no definite angle.
There are infinitely many possible answers. Select ANY positive number X and suppose that is the measure of the base. Let 45/X be the height. Then the parallelogram with these measures will have an area of 45 square units. But X can be absolutely any positive real number so there are infinitely many choices for X.
There are infinitely many possible answers. The smallest set of numbers is (9, 16, 144, 169)
Only one answer is likely if you're looking for square roots, because the square root is the number times itself. For example, the square root of 64 is 8, because 8 x 8 = 64. There is no other way to get 64 by multiplying a number by itself.
you find the perimeter of one side and multiply it by how many you have the same number.
There are many shell programs that will find the sum of the square of individual digits of a number. A small example is: SD=3n=2, sum=2, and SD=2.
There is no limit to the number of perfect squares. To find a perfect square, you simply need to pick a number and square it. E.g. 7^2=49, so 49 is a perfect square. As there is infinitely many numbers to pick, and as the larger a number the larger it's square, there are infinitely many perfect squares and they just keep on getting larger!
1 square mile is equal to 259 hectares. To find out the number of square miles, divide 200,000 by 259. This comes out to 772.204 square miles.
over 500 people find answer on wiki answers.
Four
There are infinitely many possible answers. A square based pyramid is one.
There are infinitely many of them. The square of every odd number will be an odd square number.
An infinite number of ways. Cut along a line from anywhere on a side to the centre of the square. Make three more cuts, at 90, 180 and 270 degrees to the first at the centre. Each point on a side of the square will give rise to a different set of four identical pieces of the square. And there are an infinite number of points on the side of the square. So an infinite number of answers to the question.
There can be a number of answers for a proof. Mostly people try to stick with the more basic answers.