Question

Find the length of the third side. If necessary,
write in simplest radical
form.

Answer 1

Answer:

Hypotenuse^2 = Opposite^2 + Adjacent^2

Step-by-step explanation:

Here,

      Hypotenuse = 4

      Opposite = 3

find Adjacent side(x).

So,

Hypotenuse^2 = Opposite^2 + Adjacent^2

=> 4^2 = 3^2 + x^2

=> 16-9 = x^2

=> x^2 = 7

∴ x = √7

Hope this helps!!