If angle between two radii of a circle is 130°, the angle between the tangents at the ends of the radii is:
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Question

If angle between two radii of a circle is 130°, the angle between the tangents at the ends of the radii is:

Accepted Answer

The sum of the angle between radii and the angle between tangents is 180°. Therefore, Angle = 180° - 130° = 50°.

Circles