Question

find the value of unknowns , in the following diagrams.​

Answer 1

Answer:

1] x = 50

y = 80

2] i think the question is wrong

3] x = 55

Step-by-step explanation:

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Answer 2

Answer:

1)y=80degrees (vertically opposite angles)

y+50+x=180degree (angles sum property of a triangle)

80+50+x=180degrees

130+x=180degrees

x=130/180degrees

x=0.8666666667