chord AB and CD extend to meet at P 1)prove that angles of triangle APC AND PBD ARE formed - Maths - Circles

Question

chord AB and CD extend to meet at P
1)prove that angles of triangle APC AND PBD ARE formed by joining
AC AND BD the same
2)prove that PA *PB=PC*PD
3)prove if PB=PD then ABDC is isosceles trapezium

Neha Sethi · Accepted Answer

Dear student
Your question is not
clear and appears to be incomplete Figure is missing Recheck your
question and please be a little specific so that we can provide you
with some meaningful help Looking forward to hear from you
again!
Regards

chord AB and CD extend to meet at P. 1)prove that angles of triangle APC AND PBD ARE formed by joining AC AND BD the same. 2)prove that PA *PB=PC*PD 3)prove if PB=PD then ABDC is isosceles trapezium.

chord AB and CD extend to meet at P.
1)prove that angles of triangle APC AND PBD ARE formed by joining AC AND BD the same.
2)prove that PA PB=PCPD
3)prove if PB=PD then ABDC is isosceles trapezium.