3 years ago

Which pairs of angles in the figure below are vertical angles?

Mathematics

1 answer:

Andru [333]3 years ago

3 0

Answer:

B & D

Step-by-step explanation:

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Step-by-step explanation:

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garri49 [273]

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Step-by-step explanation:

we know that

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step 1

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substitute

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step 2

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