Question

Find the value of x.

Answer 1

to get the length of the diagonal of a square multiply the length of the side by \(\sqrt{2}\)

Answer 2

\[45\times \sqrt{2} \]

Answer 3

yes

Answer 4

assuming the length of the side is 45
it is not clear from the picture

Answer 5

so it's 63.639..

Answer 6

By the Pythagora's theorem,the square of the hypotenuse of a right angled triangle is equal to the sum of the squares of the other two sides.therefore giving X=45timesthe square root of 2.

Answer 7

x is 63.639..?

Answer 8

yes

Answer 9

yes, but often people leave it as 45*sqrt(2) because anything else is approximate.

Answer 10

thanks