Answer:
70°
Step-by-step explanation:
it's an acute angle so it couldn't be 110 since that would make it obtuse.
We can see that a and b are parallel, and c and e are parallel, so the correct option is E.
<h3>
Which line must be parallel?</h3>
On the diagram, we can see that the angles in the third quadrant of the intersections between a and c, and the intersections between b and c, are the same angle.
Then, lines a and b must be parallel.
For the intersections with line d, we can see that this time the angle is on the fourth quadrant, so c and d are not parallel.
Finally, for line e, we can see that the known angle is on the first quadrant.
Notice that the angle on the first quadrant will be equal to the angle on the third quadrant.
So for the intersections of a and e, and b and e, on the third quadrant we have the known angle (the same one as in the intersections of a and c, and a and b).
Then c and e are parallel.
Then A and C are true.
Thus, the correct option is E.
If you want to learn more about parallel lines:
brainly.com/question/24607467
#SPJ1
Hey there!
Firstly, we have to “add” the number “4” on each of your sides
Like: -2a -4 + 4> -8 +4
Cancel: -4 + 4 because it will give you “0”
Keep: -8+4 because it gives you “-4” and we have paid it off with -2a
Like: -2a>-4
Divide each of the sides by “-2”
Like: -2a/2 > -4/-2
Cancel: -2a/2 because it gives us “1”
Keep: -4/-2 because that’ll give us the answer on the left side of the inequality
So, a < 2 would be your answer
Good luck on your assignment and enjoy your day
~LoveYourselfFirst:)
The change she receive = 20-6.43= 13.57$
