The side of a triangle are 8cm,15cm,17cm Find it's area using herons formula
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Here= s= (8+15+17)/2=20
Area= sqrt(20(20-8)(20-15)(20-17))
= sqrt(20*12*5*3)
= 60 cm^2
Area= sqrt(20(20-8)(20-15)(20-17))
= sqrt(20*12*5*3)
= 60 cm^2
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