very difficult....
area of this figure
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do this sum using herons formula.
here s ia the semiperimeter and a,b,c are its respective sides.
i hope this helps
here s ia the semiperimeter and a,b,c are its respective sides.
i hope this helps
Anonymous:
can you write the answer by taking the units as i am in 8th and this is surely a 9th class question
can u remind me tomorrow as i am having my chemistry final exam tomorrow.
O.K thanks
and best of luck
sorry
thanks brother
i got the answer as semiperimeter =(5+6+7)/2=18/2=9 so area √9(9-5)(9-6)(9-7)=√9*4*3*2=√216=6
oh it's a mistake answer is 14. ...... something
hey bro! are your exams over
yup
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