please answer this question and provide me with full solution
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this question can be solved by Heron's formula as:
area of XYP=√(s(s-a)(s-b)(s-c)
where s=perimeter/2
=(65+63+16)/2
=144/2
=72
now putting s
√(72(72-65)(72-63)(72-16))
=504
area of XYP=√(s(s-a)(s-b)(s-c)
where s=perimeter/2
=(65+63+16)/2
=144/2
=72
now putting s
√(72(72-65)(72-63)(72-16))
=504
akshitasaxena27009:
sorry answer is not complete after this we will devide 504 by 65 to get the desired answer ie.7.75
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