Answer:
15
Step-by-step explanation:
Angle 2 is 2x+10
angle 4 is 4x+80
and from the figure we can understand that when we add these 2 equations
We get
6x+ 90= 180
6x = 180 - 90= 90
6x= 90
x = 90 ÷ 6 = 15
answer = 15
This is the answer, attached below. :)
No a repeating decimals have number repeating such as 555555.
15<span>√2 is what I got for the answer.</span>
