2 years ago

1. When two lines cross, the opposite angles are ___________ angles and are congruent. *

Mathematics

1 answer:

schepotkina [342]2 years ago

4 0

Answer:

1. vertical angles

2. Adjacent angles

3. Supplementary angles

Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

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nirvana33 [79]

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3 years ago

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