Answer:
6
Explanation:
According to secant-secant theorem,
(PB)(PA)=(PD)(PC)
(7)(12)=(PD)(14)
NOW
84/14 = PD
PD = 6
Answer:
yes
Step-by-step explanation:
it is a function. it i think is a linear function
Answer:
31.8 that is it I just need to fill a 20 character long answer