Answer:
D
Step-by-step explanation:
First find the value of x. Accomplish this by adding the three angles to 180
2x + 2 + 82 + 4x = 180 Combine like terms
6x + 84 = 180 Subtract 84 from both sides
6x = 180 - 84 Combine
6x = 96 Divide by 6
x = 96/6
x = 16
Find the value of 2x + 2. Let x = 16
2x + 2 = 2*16 +2
2x + 2 = 32 + 2
2x + 2 = 34
Find <GHJ
<GHJ + <JHK = 180 degrees The exterior and interior angles = 180
<GHJ + 34 = 180 Subtract 34 from both sides
<GHJ = 180 - 34 Simplify
<GHJ = 146 Answer
