Saithillador
Jan 17, 2021
A tangent is drawn from a point P outside intersects a circle at N. If NP = 2, then PM = ……
answers: 1
Register to add an answer
The time for answering the question is over
Answer:
PA=PB=10cm
CE=CA
DE=DB
Perimeter of ΔPCD is,
=PC+PD+CD
⇒PC+PD+CE+ED
⇒PC+PD+CA+DB
⇒(PC+CA)(PD+DB)
⇒PA+PB
⇒10+10
⇒20 cm
PippiJan 17, 2021
For answers need to register.
Other questions in: - Math
