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the number of common tangents of two intersecting
Question:
The number of common tangents of two intersecting circles is:
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Disjoint: 4, externally tangent: 3, intersecting: 2, internally tangent: 1, one inside without touch: 0.
Bihar Board X - 2023
Bihar Board X
Updated On:
Oct 27, 2025
4
2
1
3
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The Correct Option is
B
Solution and Explanation
Intersecting circles have exactly two common tangents (both direct).
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