Question

4) Find the distance between the points p (0,y) and Q (0,y2)​

Answer 1

Answer:

Distance between two point (x 1 ,y 1 ) and (x2 ,y )is given by,= (x 2 −x 1) 2 +(y 2 −y 1 ) 10 2

=(10−2)

2+(y+3) 2(y+3)

2

=10

2

−8

2

(y+3)

2

=6

2

y+3=±6

∴y=3ory=−9