Question

Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!

Answer 1

71

Explanation:

Recall the trig ratios

Sine = Opposite over Hypotenuse

Cosine = Adjacent over Hypotenuse

Tangent = Opposite over Adjacent

We are given ∠T's opposite side length and the adjacent side length.

When dealing with opposite and adjacent we use trig ratio Tangent.

( remember tan = opposite over adjacent )

`tan(x)=(52)/(18)`

* multiply each side by the inverse of tan (
`tan^-^1` )

`(tan)^-^1tan(x)=x\\(tan)^-^1*(52)/(18) =70.906508\\x = 70.906508`

* round to the nearest degree *

We get that x = 71