Question

solve x in the following ​

Answer 1

Answer:

y=50°+60°(exterior angle property)

y=110°

x=180°-y

=180°-110°

x=70°

Step-by-step explanation:

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Answer 2

Answer:

sum of angles of triangles is180

A+B+C=180

50+60+x=180

x=70

here x+y=180

because they are in straight line

the angle of straight line is 180

y=180-x

y=180-70

y=110