One perfect square times another perfect square
does produce a third perfect square.
Three squared is equal to 9. To square a number, means that you multiple the number or integer by itself, such as 3 x 3.
Assuming you are referring to the 23rd squared integer, the answer is 23*23 = 529
N squared would be used to find the square root of a number or numbers. In order to find the number of three digit numbers such that the sum of the square results of any two digits are equal to the third digit the use of the formula (HOE)squared=Hsquared*10000+2HE*100+Esquared is needed.
2
One third is equal to 0.33 decimal. One third is a fraction that is derived at dividing a whole number into three equal parts.
If you learned about numbers to powers then you will know a number or letter multiplied by its self is to the second power OR squared .like to the third power is a three
No. One third squared is one ninth. One ninth is smaller than one third.
.333333333333333...... repeating.
5.
squared as in square units and to the third power it would be cubed as in cubed units
An isosceles triangle has at least two equal sides. To find the third side, use a variation of the Pythagorean theory. Height equals the square root of b (b refers to one of the equal sides) squared minus one fourth times a squared (a refers to the non equal side).
You are talking about the famous Pythagorean Theorem. See the nearby link. Put it plain English, it means that the sum of the squares of the two legs of a right triangle is equal to the square of the third side (the hypotenuse).