Question

Find x.

Answer 1

its in your question

Answer 2

would it be 9 square root of 2

Answer 3

wow the triangle looks funky

Answer 4

well because it is a 45 - 45 - 90 special right triangle

Answer 5

so both sides should be 9?

Answer 6

if you want to find the sides you can use the equation\[L = \frac{ 1 }{ 2 }H \sqrt2\]

Answer 7

H is 18

Answer 8

9√2

Answer 9

yup

Answer 10

so you were right

Answer 11

Thank you!