Applying the Pythagorean theorem, the missing side of the right triangle is: √788.
To find the hypotenuse (c) of a right triangle, having two other legs a and b, the Pythagorean theorem states that, c = √(a² + b²).
Given the following:
Plug in the values
x = √(2² + 28²)
x = √788
Missing side is: √788.
Learn more about the Pythagorean theorem on:
https://brainly.com/question/343682
#SPJ1