Answer:
m<AEC = 105
Step-by-step explanation:
(just completed the assignment) they are vertical angles, so they have the same measure
Answer:
22.448979591837%
Step-by-step explanation:
Answer:
x=45
Step-by-step explanation:
add (3x-9)+30+24=180
subtract 30 and 24 from both sides
(3x-9) = 126
+9 on both sides
3x=135
divide by 3 on both sides
x=45
You’re answer is 21
7(3)= 21 I hope I’m right :))
Answer:
126 degree
Step-by-step explanation:
use alternate angles and linear pair
