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3 votes
Plz help asap thank you​

Plz help asap thank you​-example-1
User Xiaona
by
4.9k points

1 Answer

4 votes

Answer:

Solved using the Exterior angle theorem.

2x-5+x-17 = 128

3x-22 = 128

3x = 150

x = 50

User Hsming
by
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