plz solve 8 question plz very urgent
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hlw u r answer will be by this process
firstly, find the ar of triangular field by heron's formula . √s(s-a)(s-b)(s-c)
s=a+b+c/2
so s will be 300/2=150
secondly, find ar of triangular field
it will be in sq m
so by dividing it by 10000 sq m
so the answer will be in hectare
firstly, find the ar of triangular field by heron's formula . √s(s-a)(s-b)(s-c)
s=a+b+c/2
so s will be 300/2=150
secondly, find ar of triangular field
it will be in sq m
so by dividing it by 10000 sq m
so the answer will be in hectare
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