Question

Please Help what is x

Answer 1

Answer:  x=$8\sqrt{2}$

Step-by-step explanation:

There are special right triangles in this! First, you need to find out what I am saying.

45-45-90 triangle

The bottom triangle has angles measures of 45, 45, and 90 degrees. There is a theorem that states that the two legs are equal, and the hypotenuse is leg×$\sqrt{2}$.

Plugging it in will give you leg lengths of  $4\sqrt{2}$.

Plug in that number into the side that connects with our next very special triangle:

30-60-90 triangle

Another theorem states that the hypotenuse is shorter leg times 2, the longer leg is shorter leg times $\sqrt{3}$.

Great! We have the shorter leg. Now we need to find the hypotenuse. Multiply $4\sqrt{2}$ by 2, and you get $8\sqrt{2}$. That is x!

The final answer to this problem is: x=$8\sqrt{2}$

Hope this helped a lot!

Answer 2

My answer would be x is equal to 8 check 2