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Circle question

2019 · 12 Apr · Shift 1 · Q43
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  5. /2019 · 12 Apr · Shift 1 · Q43

Circle question

2019 · 12 Apr · Shift 1 · Q43

JEE MainMathematicsCircleMCQ+4 / −1
If the angle of intersection at a point where the two circles with radii 5 cm and 12 cm intersect is 90o, then the length (in cm) of their common chord is :
  1. A
    135{{13} \over 5}513​
  2. B
    6013{{60} \over {13}}1360​
  3. C
    12013{{120} \over {13}}13120​
  4. D
    132{{13} \over 2}213​
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