2+10=12
4+x=12
x=8
2+10=4+8
False
True
(x+2)= 4x+2
-x -x
2= 3x+2
-2 -2
0=3x
x=0
Answer:
∠AEB = 62°
∠CED = 62°
∠CDE = 36°
Step-by-step explanation: