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Triangle A B C is shown with its exterior angles. Line C B extends through point D. Line B C extends to form exterior angle that is 135 degrees. Angle C A B is 75 degrees.

What is m∠ABC?

User Grateful
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2 Answers

1 vote

Answer:

78

Explanation:

User Deshtop
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3 votes
abc 78 equal meters degree
User Fredlahde
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