Question

math

Answer 1

@Gdeinward

Answer 2

@mhchen

Answer 3

@dude

Answer 4

A?

Answer 5

This is a 45-45-90 triangle

Just remove the \(\sqrt{}2\) from the side and it should be your hypetenuse

Answer 6

I thought its \[7\sqrt{2}\] because you multiply square root of 2

Answer 7

@dude ?

Answer 8

Well that's true if the side were only 7

But because it is 7\(\sqrt2\) you do the opposite (remove it)

Answer 9

oh okay got it

Answer 10

http://prntscr.com/pt9vjb

Answer 11

@dude @Gdeinward

Answer 12

Uhh why 3

The coefficient is still the same

Answer 13

cause 6\[\sqrt{2} \] simplified is \[3\sqrt{2}\]

Answer 14

\[6\sqrt{2}\]

Answer 15

since we need to divide by square root of 2

Answer 16

No no

Root and whole numbers are different
Also you need to be doing it on both sides

Answer 17

so its 3 or 6?

Answer 18

6root2

Answer 19

okay

http://prntscr.com/pta0xv

Answer 20

@Vocaloid

Answer 21

@AngeI

Answer 22

Idunnowhyitsallonthesamepost
But I'm not too sure about this
And its too early for me e.e

Answer 23

Just like the previous question

Add the root 2 to the side

Answer 24

so B

Answer 25

http://prntscr.com/ptas3j

Answer 26

@Gdeinward