This is an important and exam oriented question from Chapter name- circles
Topic – Angle properties of circles
Chapter number- 15
It is given that in a circle , chords BA and DC of a circle meet at P
We have to prove that: (i) ∠PAD = ∠PCB (ii) PA. PB = PC . PD.
ICSE Avichal publication
Understanding ICSE Mathematics
Question 20(b)
1 Answer