Question

Can you solve any of these geometry problem?

Answer 1

1. I don't know how to solve that sorry :(

2. B. It is a diameter

3. 30° = q

4. I don't know sorry :(

Explanation:

1. I don't know how to solve that sorry :(

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2. B. It is a diameter

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3. All triangles = 180°

180° = 60° + 90° + q

180° = 150° + q

180° - 150° = 150° - 150° + q

30° = q

180° = 60° + 90° + 30°

180° = 150° + 30°

180° = 180°

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4. I don't know sorry :(