Question

What is the value of x? Round your answer to the nearest tenth if necessary.

____

http://static.k12.com/calms_media/media/1577500_1578000/1577933/1/143335dc530b1de04988beb16eebe6cbcde54002/MS_IMC-150120-130101.jpg

Answer 1

@iGreen

Answer 2

Have you learned the Pythagorean theorem? It tells us that the length of the hypotenuse, h, is given as follows:
\[h^2 = a^2 + b^2 \]
The hypotenuse is the longest side of a right triangle, and a and b are the other two sides.

Try using this equation.