Question

Find the value for the given variables. Give the variables in simplest radical form. (square root form)

Answer 1

Explanation:

for y

take 60 degree as reference angle

using sin rule

sin 60=opposite /hypotenuse

`√(3)`/2=11

22
`√(3)`/

22=y

for x

take 60 degree as reference angle

using cos rule

cos 60=adjacent/hypotenuse

1/2=x/11
`√(3)`

2x=11
`√(3)`

x=11
`√(3)`/2

x=9.52

x=10