Math, asked by passo, 1 year ago

ABC is a triangle in which AD perpendicular to BC.Show that Triangle ABC = 1/2× AD × BC plzz answer fast i will mark it as the brainliest

Attachments:

passo: plzz answer
passo: my ques
kunal12: answered
kunal12: area
kumarishiwangi: have you math R.S.aggrawal of class 9
passo: yes
kumarishiwangi: see pg no.337 corollary 4
passo: thanks
kumarishiwangi: it's my pleasure
kumarishiwangi: no need to mark any answer brainliest one am i right?

Answers

Answered by kunal12
2
Yes b coz area =½*hb

AD is perpendicular so it is its height and BC is base

kunal12: one minute
kunal12: do you mean area
passo: yes
kunal12: so the triangle is isosceles i think
kunal12: so i have given the formula to calcate the area
kunal12: comment fast
kunal12: sorry
passo: its ok
passo: sorry i have not marked ur ans as brainliest
passo: bcz i want a proof
Answered by kumarishiwangi
3
please see pg no 337
of rs aggrawal
corollary 4


passo: i got the answer
kumarishiwangi: good
kumarishiwangi: brainliest answer,as there is no need to write
kumarishiwangi: thank you
passo: wc
kumarishiwangi: do you mean World Cup?
passo: welcom
kumarishiwangi: i know.it was a joke
passo: ok
kumarishiwangi: i have sent you a friend request
Similar questions