Question

The distance between two
points M and N is 13 unit. The
coordinate of mis (12,3) and the point
N is situated on Y-axis. Then find out
the coordinate of N.​

Answer 1

Answer:

(0,-2)

Step-by-step explanation:

N = (0,y) (x1,y1). (0 because it's in y axis so x coordinate is 0)

M = (12,3) (x2,y2)

distance = √(x2-x1)^2+(y2-y1)^2

13 = √(12-0)^2+(3-y)^

13 = √144+(3-y)^2

169. = 144+(3-y)^2

169-144. = (3-y)^2

25. = (3-y)^2

5. = (3-y)

y = -2