(3x+2)
(x-30)°
Solve for x. Type your answer as a number in the blank, without "x=".
Answer: 30
→ Question 4 Retaken
The proof of the Vertical Angles Theorem is outlined below.

3x2 x30 Solve for x Type your answer as a number in the blank without x Answer 30 Question 4 Retaken The proof of the Vertical Angles Theorem is outlined below class=