Question

Let's see who will solve this question fast . I promise u those who send me step by step explanation I will mark his or her answer the brianliest answer​

Answer 1

sum of all angles are 360

so

70 + 160 +50 + x = 360

x = 80

Answer 2

Answer:

x=80°

Step-by-step explanation:

70°+50°+160°+x=360° ( complete angle =360°)

280°+x=360°

x=360°-280°

x=80°

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hope it helps you

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