the triangle ABC ,DEllBCif AD =5cm BD=7cm and AC=18cm find the length of AE
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Step-by-step explanation:
bro kindly send the diagram
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Step-by-step explanation:
IN TRIANGLE ABC
DEIIBC
AD=5cm
BD=7cm
AC=18cm
AE=?
AB/AD=AC/AE
{AB=AD+BD=12cm}
12/5=18/AE
12×AE=5×18
12×AE=90
AE=90/12
AE=7.5cm
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