Question

Pls help asap this is due tomorrow

The length of one leg of a right triangle is 8 centimeters shorter than the hypotenuse. The hypotenuse is 42 centimeters. What is the length of the unknown leg of the right triangle?

The length of the unknown leg is __ approximately centimeters.

(Write an integer or a decimal number rounded to the nearest ten when necessary.)

Answer 1

Let's denote the length of the unknown leg as x.

According to the given information, one leg of the right triangle is 8 centimeters shorter than the hypotenuse, which is 42 centimeters. Therefore, we can set up the equation:

x = 42 - 8

Simplifying this equation, we have:

x = 34

The length of the unknown leg is approximately 34 centimeters.