Question

7. Find the value of w and then x. Round lengths to the nearest tenth and angle measures to the nearest degree.

Answer 1

w=3, x =41.41°

Explanation:

opposite/hypotenuse =sin(x)

when opposite is w

sin(30) *6 = opp

w=3 ...this done

now,

adjacent/hypotenuse =cosx

x =
`cos^(-1)`(3/4)

x =41.41°