ICSE Class 10 - Properties of Tangents Videos
Circles - Tangents From External Points
The video explains an example based on the concept of Tangents from external points to a circle.
- The length of the direct common tangent to two circles of radii 12cm and 4cm is 15cm.Calculate the distance between their centres.
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Pls answer the question on Circles
Thanks.
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Plz solve (c)
- In the given figure, AB is the diameter of a circle with centre O. AQ,BP and PRQ are tangents. Prove that OP and OQ are perpendicular to each other.
