First divide the perimeter by 2 then subtract the diagonal from this. The number left with must equal two numbers that when squared and added together equals the diagonal when squared (Pythagoras' theorem) These numbers will then be the length and height of the rectangle.
Add the two numbers and divide that by two.
You divide decimals like you normally would divide two numbers. Just make sure your decimals get in the right spot and your good! :)
49- 16 = 33. 49is 7 squared, and 16 is 4 squared.
1 and 36 is one of two possible pairs -> so the squared numbers are 12 and 62
The two numbers in question are 1 and 9. 1 is equal to 1 squared, and 9 is equal to 3 squared.
7 squared and 3 squared. 49 - 9 = 40
There are no two whole numbers which when squared sum to 62. There are infinitely may pairs of irrational numbers that when squared sum to 62, eg 1 and √61, 2 and √58
First divide the perimeter by 2 then subtract the diagonal from this. The number left with must equal two numbers that when squared and added together equals the diagonal when squared (Pythagoras' theorem) These numbers will then be the length and height of the rectangle.
you square the hypotenuse and find two numbers when squared and then added together equal the hypotenuse squared then the numbers before they were squared are the two legs
You have to add those two numbers then divide them by 2. The reason you divide by 2 is because they're two numbers.
The number halfway between 300 and 600 can be found by calculating the average of the two numbers. Adding 300 and 600 together gives us 900, and dividing that by 2 gives us 450. Therefore, the number halfway between 300 and 600 is 450.
5 squared + 12 squared = 169 (13 squared)
2 squared = 4 8 squared = 64 2 squared + 8 squared = 4 + 64 = 68 8 squared - 2 squared = 6 squared = 36 The product of 8 x 2 = 16.
divide the two numbers then divide
Two.Two.Two.Two.
Add the two numbers and divide that by two.