Question

solve this problem please​

Answer 1

Answer:

Step-by-step explanation:

tan(∝-β) = 1

(∝-β) = 45------(eq(i))

sec(∝+β) = 2/√3

(∝+β) = 30-------(eq(ii))

Adding (i) and (ii)

2∝ = 75

∝=37.5

β=7.5