Question

Find the length of the third side. If necessary, round to the nearest tenth.
2
3

Answer 1

The third side is 3.6

Explanation:

Incomplete question;

The parameter from the complete question can be summarized as follows:

`Side\ 1 =2`

`Side\ 2 =3`

Required

Determine the third side (hypotenuse)

Let the third side be x;

So:

`x^2 = Side\ 1^2 + Side\ 2^2`

`x^2 = 2^2 + 3^2`

`x^2 = 4 + 9`

`x^2 = 13`

Take square roots of both sides

`x = 3.6`