Question

The stairs leading from the ground to the entrance of a plane forms a right triangle with the ground. If the dis

Answer 1

Answer:

19.05 ft

Step-by-step explanation:

-Given Hypotenuse=22 ft and the base length is 11 feet.

-We apply the Pythagorean theorem to find the height:

$h^2+b^2=H^2\\\\h=\sqrt{22^2-11^2}\\\\=19.05\ feet$

Hence, the stair's height is 19.05 ft

Answer 2

Answer:

19.05

Step-by-step explanation: