Question

LOOK AT THE SCREENSHOT PLS HELP!!!

Find the length of side x in simplest radical form with a rational denominator.
60
X
30°

Answer 1

x = 1.63 units

Explanation:

For 30 degree angle,

Hypotenuse = x

Base =
`\sqrt2`

We know that,

`\cos\theta=(B)/(H)`

B is base and H is the hypotenuse

So,

`\cos(30)=(\sqrt2)/(x)\\\\x=(\sqrt2)/(\cos(30))\\\\x=1.63`

So, the value of x is equal to 1.63 units.