Question

What is the value of X rounded to the nearest 10th

Answer 1

The correct answer is 16.7

Explanation:

To find the answer, use the Pythagorean Theorem, which states that the square of the two legs equals the square of the hypotenuse.

a^2 + b^2 = c^2

x^2 + 8^2 = 18.5^2

x^2 + 64 = 342.25

x^2 = 278.25

x = 16.7