Question

Please helps me out !!!

Answer 1

x = 74.2

Explanation:

Recall: SOH CAH TOA

Reference angle (θ) = 70°

Angle opposite reference angle = x

Adjacent side = 28

Since we have Adjacent side and opposite side, we would apply the trigonometric ratio, TOA:

Tan θ = Opp/Adj

Substitute

Tan 70 = x/27

27*Tan 70 = x

x = 74.2 (nearest tenth)