Question

In the following figure, if PA = 12 cm, PC = 15 cm
and CD = 7 cm, then the value of AB is :


please answer this..!!​

Answer 1

Answer:

and CD = 7 cm, then the value of AB is :

Step-by-step explanation:

and CD = 7 cm, then the value of AB is :

Answer 2

Answer:

2

Step-by-step explanation:

PA=12

PC=15

PD=7

pa×ab=pc×cd

15×7=12×ab

105=a

105=ab×12

105/12

ab=8.75

12-8.75=3.25