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Schach [20]
2 years ago
10

Geometry math question no Guessing and Please show work thank you

Mathematics
1 answer:
4vir4ik [10]2 years ago
3 0

here 8x and (2x+60) are corresponding angles

since line l1 and l2 are parallel, so the two angles will be equal

8x=2x+60

8x-2x=60

6x=60

dividing by 6

x=10

option D. 10 is correct

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