Question

help me please..

Answer 1

C

Answer 2

ON also equals x, so you can use the Pythagorean theorem:

\[\sqrt{x^2+x^2} = 8\]
\[x = \sqrt{32} = 4\sqrt{2}\]

Answer 3

hey could you please help me with my last question? :/

Answer 4

thats the last problem...