11. If angle between two radii of a circle is 130°, the angle between the tangents at the ends of the radii i
Question
- If angle between two radii of a circle is 130°, the angle between the tangents at the ends of the radii i
Solution
To find the angle between the tangents at the ends of the radii, we can use the property that the angle between a tangent and a radius of a circle is always 90°.
Given that the angle between the two radii is 130°, we can subtract this angle from 180° to find the angle between the tangents.
180° - 130° = 50°
Therefore, the angle between the tangents at the ends of the radii is 50°.
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