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प्रश्न
The ______________ is the longest chord of a circle
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उत्तर
The diameter is the longest chord of a circle
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संबंधित प्रश्न
Two circles touch externally at a point P. from a point T on the tangent at P, tangents TQ and TR are drawn to the circles with points of contact Q and E respectively. Prove that TQ = TR.
In the given figure, AB is a side of a regular six-sided polygon and AC is a side of a regular eight-sided polygon inscribed in the circle with centre O. Calculate the sizes of:
- ∠AOB,
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- ∠ABC.

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