Helppp i have no clue ):

The answer to your question is tan G = 2/1    tan H = 1/2

Step-by-step explanation:

Data

GJ = 1

GH = √5

JH = 2

Tangent is the trigonometric function that relates the Opposite side of an angle and its adjacent side.

Tangent of angle G = tan G = Opposite side/ adjacent side

                                    tan G = 2/1  or tan G = 2

Tangent of angle H = tan H = Opposite side / adjacent side

                                   tan H = 1/2                                          

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2