Question

I need the value of x

Answer 1

Answer:

8

Step-by-step explanation:

∠1 = (6x + 2)° (vertically opposite angles are equal)

15x + 10° +∠1 = 180° (co-interior angles are equal)

15x + 10° + 6x + 2° = 180°

15x + 6x + 10° + 2° = 180°

21x + 12° = 180°

21x = 180° - 12°

21x = 168°

x = 168/21

x = 8

hope u understood!