Answer: 26 ft.
Explanation:
In the given picture, there is a right triangle.
The legs of the right triangles are 10 ft and 24 ft.
To find the length of hypotenuse, we use Pythagoras theorem, we get

Hence, the length of the hypotenuse = 26 ft.
- Pythagoras theorem says that the square of the hypotenuseis equal to the sum of the squares of the other two sides.