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Two circles of radii 5 cm and 3 cm inter...

Two circles of radii 5 cm and 3 cm intersect at two points and the distance between their centres is 4 cm, Find the length of the common chord.

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Knowledge Check

  • Two circles of radii 4 cm and 3cm touch each other then the distance between their centres will be:

    A
    7cm
    B
    1cm
    C
    Either 7cm or 1cm
    D
    0cm

  • If two circle of radii 9 cm and 4 cm are touching internally,then the distance between their centres in cm is:

    A
    13
    B
    36
    C
    8
    D
    5

  • If two circles of Radii 4.5 cm and 3-5 cm are touching externally,then distance between their centres is :

    A
    8.0 cm
    B
    1.0 cm
    C
    7.0 cm
    D
    7.5 cm

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    Two circle of radii 5m and 3cm touch each other as shown in the figure .The distance between their centres is:

    Two circles of radii 6.9 cm and 2.8 cm touch each other externally.Then the distance between their centres is:

    Two circles of radii 3 cm and 4.5 cm are drawn with their centres 5 cm apart. They are:

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