Answer:
D) 53°
Step-by-step explanation:
Angles AEB and BEC are supplementary.
- This means they add up to 180°.
- x + 127 = 180
Step 1: Subtract 127 from both sides.
- [tex]x+127-127=180-127[/tex]x + 127 - 127 = 180 - 127
- x = 53
Therefore, the answer is 53°.[tex]x+127-127=180-127[/tex]
