Question

Find x it is very urgent

Answer 1

Answer:

please make my answer brainniliest

Step-by-step explanation:

x + 40° + x- 20° = 180°

2x + 40° -20° = 180°

2x + 20° = 180°

2x = 180° - 20°

2x = 160°

x = 160°/ 2

x = 80°

so

x - 20° = 80°

x - 20° = 80° + 20°

x - 20° = 100°

so

x + 40 = 80°

x + 40° = 80°- 40°

x + 40° = 40°

hope it is useful

Answer 2

Answer:

x =40°

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