Question

Fund the value of x​

Answer 1

Step-by-step explanation:

1. x+70+60=180
2. x+130 =180
3. x=180-130
4. x=50

hope this will help you

Answer 2

Answer:

sum of all exterior angle = 180

70+60+x=180

130+x=180

x=180-130

x=50.........

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