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Solution - Number of Tangents from a Point on a Circle

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ConceptNumber of Tangents from a Point on a Circle  

Question

In Fig.3, from an external point P, two tangents PT and PS are drawn to a circle with centre O and radius r. If OP = 2r, show that ∠ OTS = ∠ OST = 30°.

Solution

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Reference Material

Solution for concept: Number of Tangents from a Point on a Circle. For the course CBSE
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