2 years ago

PLEASE help!! Will give thanks AND 5-star rating (for sure), BRAINLIEST too (If I have the option for it).

Mathematics

1 answer:

trasher [3.6K]2 years ago

6 0

Answer:

x=20

Step-by-step explanation:

The lines are parallel so those two angles are the same.

Therefore:

2x = x + 20

2x-x = x + 20 -x

x=20

correspondoing angels

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