Question

in the figure given below PA =8cm, PD=4 cm and CD= 3cm, then AB is equal to ​

Answer 1

Step-by-step explanation:

we know

PB*PA=PD*PC

So,PB*8=4*3

PB=1.5cm

PA-PB=AB

Therefore,8-1.5=AB

6.5cm=AB