Question

Find the length of side x in simplest radical form with a rational denominator.

Answer 1

Step-by-step explanation:

given length of hypotenuse, h=3 units.

adjascent angle for x is 45°

cos(45°)=x/3

cos(45°)=1/root 2(I dont have root symbol sorry)

1/root 2=x/3

x=3/root 2 units

x=3root 2/2

and hi pls comment

Answer 2

Answer:

x= 2/2

Step-by-step explanation: