- A180°
- B60°
- C90°
- D45°
Step-by-Step Solution
The tangent at any point of a circle is perpendicular to the radius through the point of contact, so the angle is 90°.
Answer: C) 90°
What is the angle between a tangent to a circle and the radius drawn to the point of contact?
Class 10Tangent Lengths and IncirclesGeometry
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