Math, asked by sakhi15, 1 year ago

if a ∆abc, ab=ac,angle bac =800 then find angle abc


devil9311: is it 800 or 80°
sakhi15: 800
devil9311: are you serious..... sum of angle is only 180
sakhi15: sorry it is 80
devil9311: yes now I'll give your answer

Answers

Answered by nishabgp2018gmailcom
2
ab and ac is equall to200 ×2 =400 .BC=400 some abc =800

devil9311: sum of angle of triangle is 180........ how can you solve this mam
Answered by devil9311
4
Sorry for my writing.... But this is your answer hope it is helpful
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