GEOMETRY : Cmon math fanatics!!!!

In triangle ABC if EULER Line (line joinin orthocent, centroid, circumcent)
is parallel to line BC

find the value of tan(B)*tan(C)????

12 Answers

24
eureka123 ·

3..........I dont know its proof but I have read it somewhere........but I can try to prove it if u want...

1
madeforiit ·

Spot on!!!
BUT I NEED DA EXPLANATION!!!!

24
eureka123 ·

I will try to get that ,........

33
Abhishek Priyam ·

No idea... [2]

24
eureka123 ·

okkkkkk.............i tried it yesterday......but all efforts in vain........sorry madeforiit ,I cant help u here..

1
madeforiit ·

IS THER NOBODY THER WHO CAN SOLVE THIS UN??????

1
skygirl ·

thinking.... [12]

9
Celestine preetham ·

considr S as O

9
Celestine preetham ·

i solved it in my book but cant type a long ans so

hint :

consider S as O, H(3x,0),G(x,0)

A(3x,2rsinθ) B(rcosθ,-rsinθ) C(-rcosθ,-rsinθ)

after this its very simple

1
madeforiit ·

HEY CELESTINE : PLZZ XPLAIN THA RATIONAL FOR APPOINTIN THE COORDINATES AS U HAV DUN?????

9
Celestine preetham ·

reason is to make euler line as x axis , dist frm O for A,B,C equal

1
madeforiit ·

budddy I GOT THAT!!!!!!!!!!1

I'm not understanding y how do u get the coardinates of C as they are once u assume B???
cud u jus click an image of ur workin and upload it or sumthin like dat!!!!

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