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mathslover
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hello friends I am in the need of :
THE PROOF OF HERON'S FORMULA
 2 years ago
 2 years ago
mathslover Group Title
hello friends I am in the need of : THE PROOF OF HERON'S FORMULA
 2 years ago
 2 years ago

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mathslover Group TitleBest ResponseYou've already chosen the best response.0
\[\huge{s=\sqrt{s(sa)(sb)(sc)}}\] where \[\huge{s=\frac{a+b+c}{2}}\] and a , b and c are three sides of a triangle but what about the proof of this formula?
 2 years ago

mathslover Group TitleBest ResponseYou've already chosen the best response.0
If you can then please geometric proof also .. and algebraic proof
 2 years ago

eliassaab Group TitleBest ResponseYou've already chosen the best response.0
http://en.wikipedia.org/wiki/Heron%27s_formula#Proof_using_the_Pythagorean_theorem
 2 years ago

mathslover Group TitleBest ResponseYou've already chosen the best response.0
sir can u explain me here ?
 2 years ago

mathslover Group TitleBest ResponseYou've already chosen the best response.0
@mukushla please help @Eyad ?
 2 years ago

eliassaab Group TitleBest ResponseYou've already chosen the best response.0
http://jwilson.coe.uga.edu/emt725/Heron/HeronProofAlg.html
 2 years ago

mathslover Group TitleBest ResponseYou've already chosen the best response.0
Ok !! thanks for that link but i want to proove it myself i just need guidance
 2 years ago

mathslover Group TitleBest ResponseYou've already chosen the best response.0
@UnkleRhaukus and @nbouscal sir ? help me here please ...mukushla can u ?
 2 years ago

mathslover Group TitleBest ResponseYou've already chosen the best response.0
@lgbasallote
 2 years ago

aceace Group TitleBest ResponseYou've already chosen the best response.0
wait is this formula accurate?
 2 years ago

mathslover Group TitleBest ResponseYou've already chosen the best response.0
oops i meant : \[\huge{a=\sqrt{s(sa)(sb)(Sc)}}\] a = area
 2 years ago

aceace Group TitleBest ResponseYou've already chosen the best response.0
whats the BIG S?
 2 years ago

moongazer Group TitleBest ResponseYou've already chosen the best response.1
I think this will help you :) http://www.khanacademy.org/math/geometry/triangles/v/part1ofproofofheronsformula
 2 years ago

mathslover Group TitleBest ResponseYou've already chosen the best response.0
S> s i meant the same k thansk @moongazer
 2 years ago
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