How to solve
An angle is the amount of turn between two rays that share a vertex. Diagrams mark that region; your job is to report the measure in degrees.
Steps
- Identify the vertex (where the rays meet).
- Look at the marked wedge — that is the angle being asked.
- Enter the measure in degrees (no degree symbol needed).
Example
Two rays meet at O with a marked right angle.
- A right angle measures 90°.
Answer: 90
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