Question

Find the measure of x in adjoining figure.

please answer in full explanation​

Answer 1

Answer:

x+30°+80°=180°

x+110°=180°

x=180°-110°

x=70°

Answer 2

Answer:

80° = 30° + x { exterior angle is always equal to the sum of 2 interior opposite angles }

so, 80°-30°=x

50°=x ans.

Step-by-step explanation:

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