PAQ is a tangent at A to the circumference of tri.ABC such that PAQ is parallel to BC , prove that ABC is an isosceles tri.

1
Can u plz upload a Diagram
how will i upload?
go to edit ur answer below there will be a sigh of uploading pics from ur computer then u can upload the diagram 

Answers

2016-02-21T19:06:37+05:30

This Is a Certified Answer

×
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Consider tri ABC
draw AO 
angle OAP=90
AO intersect BC at M
BM=CM
AM=AM
by    RHS rule ABM=tri ACM
Thus by CPCT 
AB=AC
thus isosceles tri//

please mark as best answer if satisfied

1 1 1