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Oxana [17]
3 years ago
10

In Oo, mCA= 100 and ABCD. What is mBD? mBD

Mathematics
1 answer:
Alenkinab [10]3 years ago
4 0

Answer:

arc BD = 100

Step-by-step explanation:

arc BD = arc CA because ∠AOC = ∠BOD (vertical angles)

arc BD = 100

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