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nordsb [41]
2 years ago
11

Choose 1 answer:

Mathematics
2 answers:
Inessa [10]2 years ago
6 0
The answer is A, the angel are opposite of each other and opposite angles are always vertical.
tino4ka555 [31]2 years ago
3 0

Answer:

A

Step-by-step explanation:

vertical are always opposite each other

complementary are 180

supplementary are 90

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Okay here: 

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