Answer:
The value of x is 32°
Step-by-step explanation:
By Co-Interior Angles
(3x + 20)° + 2x° = 180°
3x° + 20° + 2x° = 180°
Now, Subtract 20° from both side we get,
3x° + 20° - 20° + 2x° = 180° - 20°
5x° = 160°
Divide both side by 5 we get,
5x°/5 = 160°/5
x = 32°
Thus, The value of x is 32°
For Verification Only:
3x° + 20° + 2x° = 180°
3(32)° + 20° + 2(32)° = 180°
96° + 20° + 64° = 180°
180° = 180°
L.H.S = R.H.S
Hence Proved!
-TheUnknownScientist 72
