Question

PLEASE HELP AGAINNN QUICKKKKKKKKKKKKKKK

Answer 1

Answer and Step-by-step explanation:

For the first question (#4) we can simply add the two angles together:

50+30=80

For the second picture (#3) we can see that the angles are adjacent, and therefore add up to 180 degrees. Since we know that, we can subtract 30 from 180 to find x:

180-30=150

We can use the same rule for the third picture (#1), and subtract 22 from 180:

180-22=158

And one last time, we can subtract 144 from 180 for the fourth picture (#2) since they are also adjacent:

180-144=36

Answer 2

1. 158 degrees

2. 36 degrees

3. 150 degrees

4. 80 degrees

Explanation:

1. angle x and the given angle are supplementary angles because they add up to form a straight line. This means the two angle measures add up to 180 degrees, so angle x + 22 = 180, and angle x = 180 - 22 = 158 degrees

2. angle x and the given angle are supplementary angles so angle x = 180 - 144 = 36 degrees

3. angle x and the given angle are supplementary angles, so angle x = 180 - 30 = 150 degrees.

4. angle a is just the sum of the two angles: a = 30 + 50 = 80 degrees