From a point P two tangents PA and PB can be drawn to a circcle with centre O .
If PB is diameter of the corcle show that triangle APB is an equilateral
Asked by lovemaan5500 | 24th Dec, 2017, 01:34: PM
A same question is already been answered, please refer the above link.
Answered by Sneha shidid | 24th Dec, 2017, 08:31: PM
- The length of the direct common tangent to two circles of radii 12cm and 4cm is 15cm.Calculate the distance between their centres.
- Pls answer the question on Circles Thanks.
- 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.
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