Help me out with this question pls.I need step by step answers.No rubbish answers.
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13cms
small correction that is not card it is chord.
so that chord is of 24 cm & it is also tangent to inner circle.radius of inner circle is 5 cms.
after drawing the figure according to given information we can see figure as in the picture...
now one triangle will form here so take it & apply phytagoras thereom get the answer....
*****hope got an idea to crack the question*******
*******************happy learning***********************
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