M. Prove that <МОС--nLe.21. The bisectors of ZB and ZC of an isosce

1.	M. Prove that <МОС--nLe.21. The bisectors of ZB and ZC of an isosceles AABC with AB- AC intersecteach other at a point O. Show that the exterior angle adjacent to LABCis equal to ZBOC.I in line through P, parallel to BA
Answer» If you find this solution helpful, Please like it. thankhs but ext angle ABD +angle B=180

M. Prove that <МОС--nLe.21. The bisectors of ZB and ZC of an isosceles AABC with AB- AC intersecteach other at a point O. Show that the exterior angle adjacent to LABCis equal to ZBOC.I in line through P, parallel to BA

Answer»

If you find this solution helpful, Please like it.

thankhs

but ext angle ABD +angle B=180