Question

PLEASE HELP!!!!!!!!

The length of one leg of a right triangle is 21 ft and the length of the hypotenuse is 29 ft.


What is the length of the other leg?



35.8 feet

20.0 feet

50.0 feet

25.0 feet

Answer 1

The equation to find it is
`\sqrt{c^(2) - b^(2)`

Then you plug in the numbers;
`\sqrt{21^(2) - 29^(2)` ; then solve.

Your answer is 20