Question

What is the length of the diagonal of the square shown below?

Answer 1

8

Answer 2

@hackYou thats not an answer...

Answer 3

That's the diagonal of the rectangle shown.

Answer 4

@hackYou my bad i put the wrong directions

Answer 5

@hackYou What is the length of side s of the square shown below?

Answer 6

To find the leg pf a 45-45-90 triangle, divide the hypotenuse by sqrt2

Answer 7

@Mertsj thanks mate!

Answer 8

@Mertsj I divided 8 by 2 and I got 4, but the correct answer is 4Root2. Isnt 8 the hyptoenuse?

Answer 9

Did you divide by 2 or sqrt2 as I said?

Answer 10

@Mertsj I divided 8 by 2 and clicked 4, and it was wrong -_-

Answer 11

Do you know that these two numbers are NOT the same?
\[2, \sqrt{2}\]

Answer 12

It is a simple yes or no question.

Answer 13

@mertsj yes i know those 2 numbers are not the same...I know what i did wrong

Answer 14

@Mertsj so would this answer be 14√2?

Answer 15

\[\frac{8}{\sqrt{2}}=\frac{8}{\sqrt{2}}\times \frac{\sqrt{2}}{\sqrt{2}}=\frac{8\sqrt{2}}{2}=4\sqrt{2}\]

Answer 16

@Mertsj ok so what formula did you use to find that?

Answer 17

Well not you have posted a completely different problem.
If you divide the hypotenuse by sqrt2 to get the leg, what should you do to the leg to get the hypotenuse?

Answer 18

@Mertsj I dont know dude, honestly, I am so lost in class, but I assume you divide it by sqrert2